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 0x01d59b83b0bed623c41fd0d022bb2be37ceb23d154a1f4c8e35d7bfc216b647c. Chain 2 (Bitcoin): anchored in block 953847 (2026-06-15T22:51:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/012251e0-1a62-42e4-9714-cfed9ad2240e.json and https://artists.proofprofile.net/proofs/artist/012251e0-1a62-42e4-9714-cfed9ad2240e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Can We Do Better (Aftergeneration Remix)
Love Of My Life (Unspoken Feelings Remix)