Brotherhood of Man were a British pop group who achieved success in the 1970s with three number one hits in the UK. They won the 1976 Eurovision Song Contest with "Save Your Kisses for Me". Created i
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 0x482bdac877f321ebe1ec28182f8f66dd1fbef7bb34150cd5ca65cdf3034d1800. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cb059e57-cc71-4bdd-9535-9fd6b8a018db.json and https://artists.proofprofile.net/proofs/artist/cb059e57-cc71-4bdd-9535-9fd6b8a018db.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0xe902f18cf50a50f23b635aec9816dce3c72172cbdd78afa7ab721c0ee620ac0c. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEXO52433740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f4d6649fcb12854d7b910b1725ed6d12a4c79d5c059bd12789339c1b5b872b1. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/DEXO52433742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f15713d5c101fd023dbad0af0d2a397a84464576d97748ebf6630141315190. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/DEXO52433784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa96d2e94a2ff6737ed05c1f81ef0f99babc4d8d71234fb885805134ffa1528be. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DEXO42210743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a1b3064590d8a6d97ad1af6f4c49f44eab61a912958760ce335d730ad56f20. Chain 2 (Bitcoin): anchored in block 958911 (2026-07-20T19:28:50Z), 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/DEXO42210745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20bcef32a508ed38e1591c77c9d4be5158c474852e6638f2ce42d3b3946a04c5. 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/DEXO42210746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b32549961212c119c4e772e422109b72d2f394c2023e13bb392d2f5aa8c496. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T11:00:33Z), 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/DEXO42210750.
We're The Brotherhood Of Man (Remastered 1985)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750cca95de6076182e627dc7212d6b4646f09908e55d3636157834d53464e854. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T04:24:02Z), 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/QZRP52477482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc29de87eb86af4d816d85bf6c996de6417a46d4ee04d86b14814ea68eeab860. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/QZRP52477483.
Where Are You Going To My Love (Remastered)
We're The Brotherhood of Man (Remastered 1985)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dcbe8a393a06651e0bc5dac7078644af4b6a544647c5acf15005bd96efb3d51. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBF077022280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8487bedb363bcdf386ca2009a01281b45665a5a489c511a1229f18bb2f3df8ba. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USBKY0507637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe209781c0ca41d0ccb04b83f111bf514420573e30bec459fb14a38d821aaed84. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USBKY0507640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf10405ac27c749e75d8b9ea279b4ccb2743c9b712cd6c599cb32e9106159ce16. 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/USBKY0507641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94cbd8e688301cc2bcf44efba10e80e3a0e838502e33d1482ed255d305fcbba. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/USBKY0507642.
Brotherhood Of Man's Tie A Yellow Ribbon
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb6e038b0dc2cf84305bddb65cfb7220107ac6283a8f6fa6f76866eacf974a12. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/GBQRF0707850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f17be6a7e79662e8989c25f3c0853428a846698a042159f24203e7c37c81831. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), 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/GBQRF0707858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdd457bb7ab170209e68942fe156186665185953b24dc70ebd53f07615784a5f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GBQRF0707844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37900711a9a30cd81bd9cde1d48b73c237157e5067cb55e97b131c6dd0ad1bb5. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBQRF0706917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f17be6a7e79662e8989c25f3c0853428a846698a042159f24203e7c37c81831. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/GBQRF0707858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdd457bb7ab170209e68942fe156186665185953b24dc70ebd53f07615784a5f. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GBQRF0707844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a9e568ec1f4346411ccc73c4c584d99752a39637e9b8f8ee1d83f57752586ca. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QMBZ91420126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9466956f63bef4d144dbca5056f2ce2962ef4dea38b22d4f420fc885fa307374. 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/ES64A1056506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f84c49435ba483a794392553a737a6959b11fd9231a343e5f85218e9939e5d. 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/NLS241102956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf68526f999a4b2a8d5dea3a0762f52a24ed7770602de8e9d369a0edf43e11730. 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/NLB127500900.