Story Pirates is an arts education organization based in New York City and Los Angeles. Originally known as the Striking Viking Story Pirates, the group collects written works from students and youth
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42d021fb51efa8a93477baa5437fa91e64db924e1775538f0cf096bc9657fc3c. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/06ab5f5b-d931-45f7-be7a-3cfe984b4bb7.json and https://artists.proofprofile.net/proofs/artist/06ab5f5b-d931-45f7-be7a-3cfe984b4bb7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).