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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7da45d16306557f4c286b75352fc046e2b16c094b777b10b660c14f332e5f28e. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fbdcf516-fa02-4658-9c06-cca7dac9b791.json and https://artists.proofprofile.net/proofs/artist/fbdcf516-fa02-4658-9c06-cca7dac9b791.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
billboard for my feelings EP + instrumentals
Anthems: A Celebration Of Broken Social Scene's You Forgot It In People