The England Band are the official supporters band of the England national football team, from Sheffield and are led by John Hemmingham. They were sponsored by Pukka Pies from 2006 until 2014. Histor
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 0x50271bc6f776090ad070cf6e643f96f0ed8425bcd0ccf1037dd7a536de331a56. Chain 2 (Bitcoin): anchored in block 954069 (2026-06-17T08:30:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a782929-2850-4c55-8bd9-63c7447c7413.json and https://artists.proofprofile.net/proofs/artist/7a782929-2850-4c55-8bd9-63c7447c7413.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Brazil - This Is the Big One (feat. Bernie Clifton)