Brian Frederick Hines (29 October 1944 – 5 December 2023), known professionally as Denny Laine, was an English musician who co-founded two major rock bands: the Moody Blues and Paul McCartney and Wing
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 0x31c48ea8ce4c320c1ce78c0a0204c85db1cecd47b67ccca4a75a459d2d89e412. 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/ad9ad7a0-c2e2-44f8-95d7-7fca0f2921a0.json and https://artists.proofprofile.net/proofs/artist/ad9ad7a0-c2e2-44f8-95d7-7fca0f2921a0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Timeless Pop: Denny Laine feat. Paul McCartney
Timeless Pop: Denny Laine Sings the Hits of the Moody Blues and Wings
Denny Laine Sing The Moody Blues & Wings
Denny Laine Sings the Hits of the Moody Blues and Wings (Go Now)
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 0xa57fbc70972ce36e0bd55eedd68b2b5b6f792da488c0f347c09003a82cc42618. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/CANC21203645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d2641a0db1cccaaaf9b99f401599eee95fa50672846b1118c03219726c2f1f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/CANC21203647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e94f94562889c5e002d44cd65268150f826c72bb4cc603dc87153432268bc4. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/CANC21203650.
The Greatest of The Moody Blues and Wings as sung by Denny Laine
Denny Laine Sings the Hits of the Moody Blues and Wings
The Denny Laine Band With Special Guest Artist Ron Pullman
Denny Laine Sings Moody Blues And Wings (The Gold Collection)
Denny Laine Plays the Hits of The Moody Blues and Wings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eaa37a07d89692a591e6527a0dc0922185f5a4aa72ee10c0b8dd7c55367931d. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/USA560813696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d6a946498f18db24b2631c2af7c7ad0d4c059fb6d67b7cb4fb9e78bc25b514d. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/GBBBA6762200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cf5c498cafc112973fbeecab99b9c0be48450508dfeb4aeab6e6d201aa22af9. 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/GBUM70710579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197ec4c90a93910bcf5ce1d7777e332a9a1d991c9c987d00f10b412cebe7569c. 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/USA371130836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b1ceec736717cf9bbf98df07d0bee63ecfe2b2558e1126b84ffe0fe5f2d748. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USUMC0200276.
The Celtic Tenors/Mike Moran/Ronan Browne/Patrick Kernan/Gavyn Wright/Mick Mullins/Pete Howarth/Keith Murrell/Orchestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc0aa5eabea56477ee70559639fba7566f114332773d964eff20a0b52b9de85. 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/GBAYC0102637.