calle on Nostr: proof of work;

{ "id": "9b993b5d68860a42e410c0cd0ac636159b4bad1408e20e9d2d8808359db84d7d", "pubkey": "50d94fc2d8580c682b071a542f8b1e31a200b0508bab95a33bef0855df281d63", "created_at": 1756569676, "kind": 1, "tags": [ [ "r", "wss://eden.nostr.land/" ], [ "r", "wss://hist.nostr.land/" ], [ "r", "wss://nos.lol/" ], [ "r", "wss://nostr.bitcoiner.social/" ], [ "r", "wss://relay.primal.net/", "read" ] ], "content": "proof of work; \n\nhttps://blossom.primal.net/7d8bfbe52216219013562cabe64776517cffbe91a6f6c6ff495a3d10fff6fcd2.mp4 ", "sig": "6968afcde537b59f5ea89f8674488ad32d3ecc0febcfaf11ce3a4c8c2390ec66c4d6354308c5aef213bddbbf786507ed58d0cd49319f549e3707cb1c2fd8b20f" }