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 0xeca4a9747f71d6bda97fffe0e1d3466d6a65848d39fa9dd9d31d1b16f96a9732. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/38696589-11a7-4f4f-a2cb-bbfc9e56f430.json and https://artists.proofprofile.net/proofs/artist/38696589-11a7-4f4f-a2cb-bbfc9e56f430.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Nothin' Much Series, Vol. 1 (Instrumental)
Fuck The Devil (The Anti-Christ Can Suck My Dick)