Bitcoin made private keys human-readable with BIP39 mnemonics without compromising security.
Now Spaces Protocol does the same for public keys.
Sovereign, memorable handles anchored directly in Bitcoin with minimal on chain footprint.
Primary Spaces are community identifiers, capped at ~3,600 per year and acquired through fully permissionless auctions on the Bitcoin blockchain.
✅Fair launch.
❌No premines.
❌No insiders.
From each Space, sovereign Subspaces (your personal @handles) can be issued offchain or onchain. Once allocated:They are 100% permissionless and as secure as Bitcoin itself.
❌No bridges.
❌No slashing.
❌No optimistic assumptions.
Subspaces do not need to trust the community operator - ever.
You can run 100% of your transactions on-chain if you want.
Designed from day one for zk-light clients: identities verifiable on phones, hardware wallets, or any constrained device.
Minimal on-chain footprint by design.
This isn’t another L2 naming gimmick or bridged experiment.
It’s Bitcoin native identity that actually respects Bitcoin’s principles: decentralization, sovereignty, and finality.
Human-readable public keys were inevitable. Spaces Protocol is the implementation that Bitcoiners have been waiting for.
The adoption flywheel is already turning because it’s built right. ₿
#Bitcoin #SpacesProtocol #NamingDoneRight
curiousbitcoin
npub13a…u3m02
2026-03-24 11:44:40 UTC
Author Public Key
npub13a78vq9z0dn4se7f9jtqk0wmx6adc646d576uw86nskxuqd6v6eqeu3m02Published at
2026-03-24 11:44:40 UTCEvent JSON
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"pubkey": "8f7c7600a27b675867c92c960b3ddb36badc6aba6d3dae38fa9c2c6e01ba66b2",
"created_at": 1774352680,
"kind": 1,
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"content": "Bitcoin made private keys human-readable with BIP39 mnemonics without compromising security.\n\nNow Spaces Protocol does the same for public keys.\n\nSovereign, memorable handles anchored directly in Bitcoin with minimal on chain footprint.\n\nPrimary Spaces are community identifiers, capped at ~3,600 per year and acquired through fully permissionless auctions on the Bitcoin blockchain.\n\n✅Fair launch.\n\n❌No premines.\n\n❌No insiders.\n\nFrom each Space, sovereign Subspaces (your personal @handles) can be issued offchain or onchain. Once allocated:They are 100% permissionless and as secure as Bitcoin itself. \n\n❌No bridges.\n\n❌No slashing.\n\n❌No optimistic assumptions.\n\n \n\nSubspaces do not need to trust the community operator - ever. \n\nYou can run 100% of your transactions on-chain if you want. \n\nDesigned from day one for zk-light clients: identities verifiable on phones, hardware wallets, or any constrained device. \n\nMinimal on-chain footprint by design.\n\nThis isn’t another L2 naming gimmick or bridged experiment.\n\nIt’s Bitcoin native identity that actually respects Bitcoin’s principles: decentralization, sovereignty, and finality.\n\nHuman-readable public keys were inevitable. Spaces Protocol is the implementation that Bitcoiners have been waiting for.\n\nThe adoption flywheel is already turning because it’s built right. ₿\n\n#Bitcoin #SpacesProtocol #NamingDoneRight\n\n",
"sig": "250f69999f9dffbbf7079431d56173435be157c320a62883ddd6f9723efe4a5ece4a553e14a8c66b57af11ac512e1f22f18b3ab4dc5d28bc57dced4d5fd43156"
}