1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff17e42e745a593b57548b3dffae27f66e4c755e61753fe34641e9640e95791. 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/f1d2b32b-a31a-487e-a5b3-ecd1ae4332cf.json and https://artists.proofprofile.net/proofs/artist/f1d2b32b-a31a-487e-a5b3-ecd1ae4332cf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Here Forever - Jonk & Spook Extended Remix
Nothing But... Pure House Music, Vol. 27