Peter Straker (born 7 November 1943) Jordan Watch is a Jamaican-born British singer and actor. Throughout his career, Straker has played in numerous musicals, starting with the original West End produ
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 0xd27adcef42da0ef0528ed923609841684f576f5182a97e8570ff3f2ad6976bdc. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e0541e5a-4075-40d9-884e-bdaf3a9f8662.json and https://artists.proofprofile.net/proofs/artist/e0541e5a-4075-40d9-884e-bdaf3a9f8662.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
This One's On Me (Deluxe Expanded Edition)
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0xc59fcd762797a438b15900145409a84d89ef985b19dbf26c827a97599dfa0686. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBLY1901295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20224daede7ecdc55cd28b46c56b5ce1d4c144312b89210a77075e9f4d45a7a7. Chain 2 (Bitcoin): anchored in block 957671 (2026-07-12T07:35:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBLY1901311.
Late Night Taxi Dancer (feat. Gigi Bernardinelli & The Royal Band) [The Italian Job]
Just Spend This Night With Me (2023 Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceb7e8403051aa56b4d838624ec70988585c2a538b6403cbbaa96a4cdb1a17c7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5KW2104927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4327aefce1967ac128532bf17f4d3de4058dd516c2b3443f03acffb57945b14a. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBNV9700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc637c0d00d827e640afc7f3ee701c7f08ae6b61717a66ace386e73cb585ffdbd. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAKW6800111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa246c15bb5d85c343653695404eb7ecf47b5bdba2326147e556ab788cebbe8c3. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAKW6800112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e7431577573ed6508dfc9f4396854816a84eba563a123fdd5a2e19fbd8cab4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAKW7000113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc6cf07142fcab5e73b75c1679f16d964aa2842769e176b30e148b184bab595. Chain 2 (Bitcoin): anchored in block 960303 (2026-07-30T20:11:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAKW6800130.