tank
Tankred Hase

Building StashPay • The Chain is Lava

Public Key

npub1xyd5ja34s4nk0l6urnh69wx9ep6uuxz2ujrkm2f8n6pfhgqa6y5s2xn6n2

NIP-57 Address

nippyhen31@walletofsatoshi.com

Profile Code

nprofile1qqsrzx6fwc6c2em8lawpemazhrzusawwrp9wfpmd4yneaq5m5qwaz2gprpmhxue69uhhyetvv9ujumn0wdmksetjv5hxxmmdqyt8wumn8ghj7un9d3shjtnwdaehgu3wvfskueq6vdux8

Publishing to

relay.noswhere.com

relay.nostr.band

nos.lol

Author Public Key

npub1xyd5ja34s4nk0l6urnh69wx9ep6uuxz2ujrkm2f8n6pfhgqa6y5s2xn6n2

Show more details

Last Notes

2024-10-12 16:35:40

- reply

Danke für die Einladung. Hab dir eine DM geschrieben :)

2024-10-12 13:52:10

- reply

Ja, steckt noch in den Kinderschuhen. Hab im August angefangen. Das Product wird erst mit Zaprite integration spannend. Hab das wallet aber schon released um bugs zu fixen (Breez-Liquid-SDK ist auch erst zwei Monate alt).

2024-10-11 19:05:56

- reply

Komme gerne wieder zu @npub1qv0…ujnc. Letztes mal mit @npub14j7…gtpf und @npub1xv4…47m5 hat Spaß gemacht und ist eh eine Weile her :)

2024-10-11 09:12:24

Thanks for the bug reports yesterday 🙏🏼🧡
Build (9) is now on TestFlight. Download here: https://stashpay.me
Release notes:
* Fix: wallet-log.txt error message on first start

2024-10-10 14:04:36

- reply

That post hit a nerve. I grew up in west berlin and was four when the wall came down. Enjoy the conf!

2024-10-10 10:47:57

StashPay has a new home: https://stashpay.me

2024-10-07 17:07:12

- reply

Learn more here: https://blog.onionmill.com/p/welcome-to-the-stashpay-testflight

2024-10-07 17:04:06

Just pushed StashPay 0.1.0 (7) to TestFlight. I’ve also opened up the beta via a public link. Please repost for reach 🙏
https://testflight.apple.com/join/HcmDhGAA
0.1.0 (7) Release notes:
* Fix: Support ₿ prefix for Lightning-address send (BIP353) https://video.nostr.build/d7558c0b9dec20339545f1d8e3ddeecb27fd39b2757658ca85200d90310e4a20.mp4

2024-10-06 11:37:33

- reply

Telegram’s update mechanism is so advanced, they don’t need to upgrade the client code for that.

2024-10-04 12:15:49

Take 2 with audio 😁 Just pushed StashPay 0.1.0 (6) to TestFlight.
Release notes:
* Add: Sending to LNURL / Lightning address
* Fix: Button covered by keyboard
* Fix: Payment list not sorted correctly
* Fix: Error message when offline
Sign up here: https://blog.onionmill.com/p/welcome-to-the-stashpay-testflight https://video.nostr.build/5411bde47b1c9477fa3eee03ee4cf23c416b37fae6562a25c2ab1fb7330a2efe.mp4

2024-10-03 17:19:38

Just pushed StashPay 0.1.0 (6) to TestFlight.
Release notes:
* Add: Sending to LNURL / Lightning address
* Fix: Button covered by keyboard
* Fix: Payment list not sorted correctly
* Fix: Error message when offline
Sign up here: https://blog.onionmill.com/p/welcome-to-the-stashpay-testflight https://video.nostr.build/5411bde47b1c9477fa3eee03ee4cf23c416b37fae6562a25c2ab1fb7330a2efe.mp4

2024-10-03 06:55:46

- reply

I loved Kyoto! My favorite Japanese city so far.

2024-10-02 20:16:47

Thank you for the shout-out! #note1kxw…kxvx

2024-09-30 11:13:51

Few… #note13zr…r2u6

2024-09-27 07:36:21

- reply

It‘s also OK to give yourself permission to not care. If you did, you‘d do it. I find myself saying I‘m busy to please others, when often I just don‘t care. Best hack to delete your email inbox btw 😁

2024-09-26 17:58:22

Just pushed v0.1.0 (5) to TestFlight. I’ve also invited all the testers that have signed up. Thank you for all the feedback so far! If you haven’t received your invite check your spam folder.
Release notes:
* Upgrade to Liquid SDK 0.3.4
* Lowball fees for Liquid payments
* Fix wallet balance not updating after receiving Liquid payment
* Fix payments to/from Muun
* Fix payments to/from Phoenix
Sign up here: https://blog.onionmill.com/p/welcome-to-the-stashpay-testflight https://image.nostr.build/bc877e04be3082ff044f906e4ff3c0251973eb73e995b0fecbeff31768334be3.jpg

2024-09-26 12:11:14

- reply

Meditation, tea and then yoga to start the day before coding. Sometimes a microdose if there is space to be more creative and quiet the mind.

2024-09-25 08:49:07

“Less, but better... less design is not a constraint, but an advantage which allows us more space for our real life.”
— Dieter Rams https://image.nostr.build/7947775a31f597faf283f1863e3fcb4d020567d8e1ef393ed5ce6af190cdeca6.jpg

2024-09-24 18:26:01

The first wave of testers have been invited to the StashPay TestFlight. If you want to join the next wave you can sign up here: https://blog.onionmill.com/p/welcome-to-the-stashpay-testflight

2024-09-22 17:09:15

- reply

Yes please

2024-09-22 16:36:37

👀 1B people now work remotely, 100-200M are digital nomads https://image.nostr.build/0955e4b77aeb6030744f31d33293cff37a00c50828a7eb004c1220fe5df65a53.jpg

2024-09-18 11:02:25

- reply

At least a German 6102 would be well documented 📑

2024-09-16 08:24:47

Spent the last four days off the grid in the Austrian Alps. Being able to unplug when I need a break is my favorite part of going indie. The main pressure I have to manage is from myself. It‘s been great to let go and hang out in the mountains with old friends for a few days.
This Monday feels totally different than last week. I’m excited to hopefully be able to invite the first StashPay users to TestFlight soon. But I feel rested and have accepted there are things I cannot control. App Store developer KYC is one of them.
If you want to learn more about indie hacking, I can recommend this post from Rameerez https://rameerez.com/what-is-indie-hacking/ https://image.nostr.build/02cba8965e4e537d0676d512247f82945679f2041e654ba66aae653a908286c4.jpg

2024-09-16 06:42:23

Shoutout to @npub179e…lz4s and others for their work on BOLT12. And thank you to @npub1ug8…d9ry for supporting wallets and exchanges in adopting it. #note1elp…yyff

2024-09-11 10:41:57

- reply

🔥🔥🔥

2024-09-10 06:02:59

- reply

🔥

2024-09-09 18:09:35

Finally got around to testing on Android. Runs pretty well on my old Pixel 3A. Not having to sync so much data makes this really light weight. Excited to see how it works in areas with poor mobile connectivity. https://image.nostr.build/a1b820a16a3e87c3e10fcbf74fa959166ff449c5d37bc57dcfba7253648eba19.jpg

2024-09-09 12:17:52

This was a lot of fun chatting about current Lightning trends. Thanks for having me @npub1r8l…x5dk #note15gs…an03

2024-09-08 18:12:11

- reply

I plan to after TestFlight. Just have to fire up my old Pixel 3A and do some testing on Android.
StashPay is so dead simple and fees are cheap. It’s already replaced Phoenix as my main spending wallet. Only problem is all zaps are now at least 1k sats 😅

2024-09-08 17:28:36

- reply

Appreciate your message and apology. No offense taken. I’m just expressing a trend I’ve been observing on Nostr and in Bitcoin. And yes, we need to meet people where they’re at. Change happens slowly. Anyway thanks again and enjoy your Sunday 🙏🏼

2024-09-08 15:16:55

- reply

EU-only and Apple makes sure it’s not competitive even in EU.

2024-09-08 14:45:44

Unpopular opinion: Nostr users and influencers aren’t doing themselves a favor with the constant purity tests and true scotsmanship. It just alienates anyone trying to start a business.
Yes, the KYC on X suck, but it’s still the best way to build a marketing funnel and build traction. I’m trying my best to leverage Nostr and learn what its strengths/weeknesses are as a marketing tool, but first impression is it’s a mixed bag. Conversation with an experienced marketing person who was kind enough to mentor me this week confirmed that. I’m open to constructive feedback and suggestions as to what I’m missing though.
And yes, a newsletter sucks. But email is still one of the best ways to communicate with customers. If used wisely it’s a powerful tool and can be valuable for both sides.
And yes, Apple’s monopoly sucks. But iOS users still pay the most for software. Android users simply don’t pay for apps and buy subscriptions as much. I hope Zapstore offers new models to monetize Android (and AOSP) and I will keep shilling it because of that.
But if you aren’t offering solutions to these problem and just dunking on people doing their best to build something, you’re honestly just part of the problem. #note1z8l…60fz

2024-09-08 13:54:33

- reply

At least Apple is competing on bureaucracy 😁

2024-09-08 12:36:09

People have no idea how badly we need @npub10r8…t2p8
I spent the last 7 days in a never ending loop with Apple developer support. Can’t wait to finally invite the first batch to the StashPay TestFlight. https://image.nostr.build/e47ad1fa7c269895d0d233038b43543c80a176e49f2165291b7dabe3cefb5cff.jpg

2024-09-08 08:50:28

- reply

Be careful calling him a non dev… I heard @npub1ug8…d9ry built some bad ass Java shit in a clean room.

2024-09-04 16:45:21

- reply

Amazing work Ross!

2024-09-04 13:12:24

- reply

FWIW I would personally trust the Liquid Network over a bank any day, especially for payments. But anyone can make that decision for themselves and their business.
Don’t forget as a US citizen you are speaking from a position of privilege. There is an underserved market that can’t get a bank account easily. Digital nomads and global small businesses is one of them. As a “foreign resident alien” (or whatever the IRS calls me) it’s hard to get a business bank account for my LLC. US banks see you as a compliance risk, not worth their time. So I have to use fintechs like Wise that don’t offer FDIC insurance. I’ll def take Liquid over holding any funds there.

2024-09-04 09:47:26

I think it might be useful distinguish between multiple use cases and threat models for Bitcoin as a medium-of-exchange and acknowledge that these are being served by different architectures.
1. C-2-C payments
2. B-2-B payments
3. B-2-C payments
It seems to me 1. requires trust-minimization and high privacy. This use case is currently being served by LSP based self-custody Lightning wallets. And also by Cashu/Fedimint though these do leverage local trust and social incentives to share UTXOs.
For 2. and also in partially for 3. I think federations like Liquid leverage trust between businesses. So not on a local/private level but on a corporate level. Trust relationships in business can also be viewed as a type of social inventive structure to scale UTXOs but these are more abstract. So it makes sense that these federations have more members and I hope we will see more than one competing with each other.
I’m still wrapping my head around Liquid, so I need to give this more thought. But it seems useful to reason about it that way.

2024-09-03 11:17:12

Thanks for the shout-out @npub1hxj…agw3 🙏🏼 https://image.nostr.build/f79f9c620339e085f6bdba4c929a8b2aadc374585c6eb02b8934b067ebb15c74.jpg #note13mh…tryl

2024-09-03 07:43:54

- reply

Your first assumption is correct. The funds are received and held by the user‘s liquid wallet on their phone. There is no lightning node on the device, so no need to manage inbound liquidity. Boltz handles all of that.

2024-09-03 07:35:35

- reply

Thanks for the feedback! Letting in testers gradually to make sure I don‘t get the same bug reports from everyone. Also to protect user funds from being lost. Will open it up once the quality is there 🙏🏼

2024-09-03 07:13:35

- reply

Thanks Aljaz!
Re 1. yeah the idea is focus on receiving first. Will see where that journey takes me and add features customers ask for.
Re 2. a valuable service is also what I want to build. StashPay users will always be able to export their BIP39 seed and move to any other wallet that builds on the Liquid SDK. Keeps me honest.

2024-09-03 06:48:38

- reply

Thank you 🧡⚡️🙌

2024-09-03 06:08:14

GM ⚡️ LFG #note1wxs…ha5s

2024-09-02 18:55:28

- reply

Thank you 🙏🏼🧡⚡️

2024-09-02 16:46:49

Introducing StashPay, a Bitcoin wallet for freelancers and digital nomads.
🌎 Get paid in Bitcoin, anywhere
🤑 Low fees: 0,25% + 40 sats to receive
⚡️ Built on Lightning & Liquid
🧡 Your keys & no KYC
🧾 1st class Invoicing & Accounting
Learn more and sign up to the iOS Testflight release here: https://blog.onionmill.com/p/introducing-stashpay-a-bitcoin-wallet

2024-09-02 07:30:40

- reply

So much going on, lol 🙈

2024-09-01 12:53:10

- reply

Nope

2024-09-01 12:49:29

- reply

Yes… will share more soon.

2024-09-01 12:47:11

- reply

A new one 👨🏼‍💻

2024-09-01 12:18:22

Running … https://image.nostr.build/33a74fea0ed2a0410c2b156c0439d747731acdcce9ce788d55eaf5f3d0bdc46a.jpg

2024-09-01 08:45:25

- reply

Thanks Lyn, appreciate you

2024-08-31 18:10:37

I hope they ban Bitcoin too #note1rpn…s26v

2024-08-31 13:26:49

- reply

https://obscuravpn.io

2024-08-30 13:55:59

This is great, and I would add to it…
People project their fears onto whatever “other” they have identified and then unleash their anger onto them. Often due to a misunderstanding.
When someone acts in a certain way it often has nothing to do with you and mainly to do with their own unresolved issues. #note1gp0…mnzl

2024-08-30 11:33:43

- reply

Probably Safari’s integrated cookie tracking blocker. Some sites don’t work by design until you disable it :(

2024-08-29 07:29:43

- reply

HODL Life Coaching LLC

2024-08-29 07:26:10

- reply

💯 I’d add owning one’s time

2024-08-29 06:48:25

- reply

Couldn’t agree more

2024-08-28 16:17:53

- reply

It’s funny how seeing the increase in EUR prices gave me anxiety, while seeing the price drop in BTC made me feel empowered.

2024-08-28 16:15:37

- reply

Spoke with a friend who told me their rent in the Canary Islands is 30% higher in EUR terms this year compared to last year. We’ve both been going there the last few winters. I calculated the rent priced in BTC terms and it’s about half as much this year compared to last year.

2024-08-28 13:34:18

- reply

What’s the best location to organize mentorship events?

2024-08-28 13:14:55

@npub1tsg…htk4 how do we unleash the productive capacity of a thousand AI indie hackers through zaps?

2024-08-28 13:14:35

@dave how do we unleash the productive capacity of a thousand AI indie hackers through zaps?

2024-08-28 10:08:58

- reply

I’ll zap you 100 sats if you make the decision for me based on a list of 10 best features of each.

2024-08-28 10:02:49

- reply

I’m looking for answers Dave, not more questions!

2024-08-28 10:00:42

- reply

I like sublime

2024-08-28 10:00:22

@npub1tsg…htk4 emacs or vim?

2024-08-28 09:12:35

- reply

yes https://x.com/karpathy/status/1828210213620748655

2024-08-27 16:49:16

- reply

ChaCha20Poly1305 is a great choice on mobile due to lack of AES hardware acceleration. It’s also available natively in Apple’s CryptoKit as well as Google’s BoringSSL. I used it for Photon’s encrypted cloud backup for these reasons.

2024-08-27 14:56:04

- reply

I would totally sign up and pay.
Been thinking about this further. Imagine an AI bot that gives
real time feedback on behavioral patterns and counterproductive programming from childhood. We could become aware of stuff holding us back much faster than e.g. a weekly therapy session. Then try different approaches and course-correct instantly instead of weeks later.

2024-08-27 11:34:34

Power corrupts and absolute power corrupts absolutely.
Macron is no different than Moxie launching a shitcoin, or Durov lying about Telegram’s encryption.
We are all blind to hypocrisy without the people around us keeping us honest. May we keep friends close that call us on our bullshit. It stings in the moment, but it protects us from our ego in the longterm.
#Nostr and #Bitcoin are technical manifestations of that check on the ego. They’re imperfect, but the best protocols we currently have in a world that has become unhinged. May the transition be peaceful.

2024-08-27 07:34:45

- reply

https://x.com/gordonbrander/status/1827997632784179454

2024-08-27 07:28:46

To quote Gordon Brander:
things that are simultaneously true:
1. telegram is not an encrypted app
2. it is marketed as an encrypted app
3. the arrest of Telegram’s founder is probably possible because it is not an encrypted app
4. the arrest normalizes prosecuting people who build encrypted apps #note169u…0w8x

2024-08-27 06:58:59

- reply

https://x.com/moxie/status/1828323610328736010

2024-08-27 06:58:43

😂😂😂 https://image.nostr.build/718193a97e3d08fae3934355dfae59ad05d143cb592ac808143657b31d15f5c7.jpg

2024-08-26 11:14:10

- reply

TG already has to comply with legal requests either way. Regardless of SSL I hope this is wake up call for anyone using TG for private comms.

2024-08-26 09:16:26

- reply

Don’t get me wrong… Durov’s arrest is certainly worrisome. But to me TG is grouped public billboard system and I assume messages are already CC’ed to govts worldwide.

2024-08-26 08:53:33

- reply

See also https://x.com/matthew_d_green/status/1789690133765091532

2024-08-26 08:52:08

- reply

To me it seems to be more in line with previous behavior. Zooko’s thread is worth reading https://x.com/zooko/status/1827780640668062152

2024-08-25 21:46:06

- reply

I don’t get it. Telegram is plaintext by default. I don’t know a single person who even uses it encrypted. What’s Durov’s point with the story of injecting malicious open source libs into the client?

2024-08-25 19:23:20

- reply

@npub1zuu…c2uc awesome work! Could clients sync MLS state e.g. via encrypted CloudKit records to rebuild convos across a user‘s iOS devices?

2024-08-23 10:34:14

This pod with Pieter Levels has motivated me to just build and ship the ideas I’ve had over the past few years. I love his mentality to just build shit and see what sticks. Don’t spend too much time on perfecting things. Just ship.
I’m currently building a product I need for my business and will try his indie hacker style. Build completely out in the open, self-funded and bootstrapped. I can focus on customers and build for the longterm.
I will try to charge money and validate the business case quickly. But if a product is not profitable, no pressure to shut it down. I’ll just let it run and use it myself while waiting for the market to catch up (or not) and focus on building other product ideas. Most ideas will fail. His failure rate is 95% and I expect no different for my ideas.
I’m really enjoying coding again and am close to having a first PoC running. This week I used https://venice.ai to generate an app icon and privacy policy. Can’t wait to share more soon!
#note1fsm…69u4

2024-08-23 09:51:18

All is well

2024-08-23 06:19:39

- reply

Ich hör grad die erste Folge. @npub17fq…nr8y klingt total nervös 🧡🫂

2024-08-22 11:09:48

- reply

https://image.nostr.build/e9856849859b8476e3b404c0e59d8215ec2a2edaddf493a18091fb0891c3aae2.gif

2024-08-22 10:34:51

- reply

Just tested npub.cash lightning address in cashu.me … worked flawlessly 🙏🏼

2024-08-22 10:19:04

- reply

I agree with everything you’re saying. I guess I am optimistic… people need a certain amount of pain before they are ready to wake up, both philosophically and spiritually.
I’m currently (re)reading Awareness by Anthony de Mello. I can wholeheartedly recommend it as a reset for the mind. It’s a great read if you like to laugh about yourself :)
FWIW I’m also quite optimistic on MoE adoption of bitcoin… it will start with small businesses demanding payment in bitcoin. I’ve run my coaching business almost exclusively in bitcoin for the last two years. I learned a lot about the pain points and am working on a new product to make it easier⚡️

2024-08-22 08:31:06

- reply

That definition makes sense. I’m just wondering if someone runs a mint for family and friends, how will it be distinguishable from any other raspi on tor?

2024-08-22 08:15:33

- reply

… or we see the proliferation of a million grey market ecash mints.
In the meantime we take our time to find a trustless way to scale self-custody.
Life finds a way

2024-08-21 12:18:04

- reply

Depends on the size of the payment. Monthly invoices for freelance work have been cheapest on-chain for me for the past two years. Even in high fee environments it’s lower than the 1% (plus on-chain fee for splicing) when receiving to a self-custody Lightning wallet.

2024-08-20 21:25:59

https://youtu.be/oFtjKbXKqbg

2024-08-20 14:53:49

- reply

Can state-management be abstracted away by a higher level api?

2024-08-20 08:30:26

It's not the load that breaks you down, it's the way you carry it.
Lou Holtz

2024-08-19 19:05:48

- reply

Batching makes sense for pleb nodes. I am mostly interested in mobile, yes. I’m trying to keep an open mind re self-custody mobile Lightning. Though I suspect mobile wallets will start adopting more federated subnets like Liquid and Fedimint. The trust trade-off makes a lot of sense to lower liquidity needs and fees for end user payments.

2024-08-19 13:55:45

- reply

Batching to open self-custody channels?

2024-08-19 09:51:48

- reply

ADHD me time is the best 😁