Sean Michel (born August 21,1979) is a musician from Bryant, Arkansas. He gained recognition with his participation in American Idol Season 6 after spending several years touring with his band. Ea
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 0x3b7757a1d4219d1e85ad052fdb914348dbc43bae9149b82fac583aefdc8b35bf. Chain 2 (Bitcoin): anchored in block 953867 (2026-06-16T01:09:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/052a2c66-c047-4c54-a697-cd64dd1adb0f.json and https://artists.proofprofile.net/proofs/artist/052a2c66-c047-4c54-a697-cd64dd1adb0f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).