The Noise Next Door were a three-piece band, made up of triplet brothers from Leigh Park, England. Craig, Scott, and Ed Sutton were born on 30 May 1986, to Annette and Barry Sutton. They were the fin
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d7bb828f50c13c71f015703e52274731cff7b2beda21cc0ef2c2f343a75fc09. Chain 2 (Bitcoin): anchored in block 953954 (2026-06-16T14:18:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/254d739b-0799-453d-950a-d60045f01bf2.json and https://artists.proofprofile.net/proofs/artist/254d739b-0799-453d-950a-d60045f01bf2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).