Stress & Anxiety Relief Music For Guinea Pigs
{"copyright_id":"0xbf9f9f0b3312ef3cb857927ac698a31df88bdc79cd7aeb568a876d3c68d5f7db","name":"Stress & Anxiety Relief Music For Guinea Pigs","registered_at":"2026-06-15T04:48:55Z","symbol":"NIM0686986","token_address":"0x48e94a92bf96f1bf47ddf780ef049e395ecfb5ff","type":"artist","uuid":"e628016c-91af-4bc6-af0e-c1096df3799e"}
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 0xbf9f9f0b3312ef3cb857927ac698a31df88bdc79cd7aeb568a876d3c68d5f7db. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e628016c-91af-4bc6-af0e-c1096df3799e.json and https://artists.proofprofile.net/proofs/artist/e628016c-91af-4bc6-af0e-c1096df3799e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).