The Jetset were a 1980s English pop band, who were associated with the British mod revival. Career Formed in 1979 by teenage friends Paul Bevoir and Melvyn J Taub, the band developed their style unde
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 0xd8dce1d1cad4e46cd954dd61a3562550ebcee8f0b7032b11e3f9e62ed9f89967. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4a985fd4-2181-4c74-92be-dbbb2fe81e35.json and https://artists.proofprofile.net/proofs/artist/4a985fd4-2181-4c74-92be-dbbb2fe81e35.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Swings & Roundabouts: The Very Best of The Jetset