Slow Club were an English duo formed in Sheffield in 2006. The band consisted of multi-instrumentalists Charles Watson and Rebecca Lucy Taylor, with Watson contributing piano, Taylor contributing drum
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 0x1ec3c0c949d8f223231c31500cef331b8427b97c0e65deae52dc0bf4c4c46e75. 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/ae3fa3ec-2df8-47f8-8f3d-dec2d2d3a355.json and https://artists.proofprofile.net/proofs/artist/ae3fa3ec-2df8-47f8-8f3d-dec2d2d3a355.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9de63fdb0841f54481d918d93ecfdcc2c055c8ff491cc5223a46a484c3ee8634. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/GBGEY0900061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16f3f41859b8ebcef8a2e37ec542ec9ab9173de0d30d52428ca70c082103eb12. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/GBGEY0900055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0347c7b03e5a23486a4c926443a68e8f124e3e829faa3e773b3a3427fe548074. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/GBGEY0900058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61fb1bca4335863e881799cdbb280d83f4c1dc9108dcae035d753a84e077b4e5. 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/GBGEY0900067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b52eb79ffa5531e2dd54cda3166f53035d87551f0c87cd9885c913846d310f4. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GBGEY1100105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c73195b3911a3184641da3defcd2f8176dd526bdd558ccdded93de1f9a7d382. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/GBGEY1100107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadfab6b5e696e0ec8642a1305687674576ca0480155538dfa924d85d3cfb535d. 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/GBGEY1100110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb923a93ebf4a032f401746574c8a18fef6c44aa579eb85dc1c5070cbb0df0c66. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/GBGEY1400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x725cb4475fa4fce2b3dfaefee7b7db8840c30f9897fc865a6b4e830534712fac. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/GBGEY1400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee2dbb8b2ee853c20f130684daff32f0d1f86be85214868625c2ccea921802fd. 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/GBGEY1400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596c1feef684a5ee07cc4b0b9f9a81206910b0d6353837f238273e37b23544fa. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/GBGEY1400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x070e03d9b5fa61bdc83f91262b9e16d54230af123917bb2af4cba14050a04e11. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GBGEY1400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614e08824a1121d4393df27bebf9112ddaf80ab499f9bab690fdf54b4a631b5d. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T22:16:50Z), 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/GBGEY1400033.
Dependable People And Things That I'm Sure Of
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7037029290bd5a1dc169515e7a7ba011b5078e3a4e370026df9a88a7deaf910a. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:54:22Z), 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/GBGEY1400035.
One Day All of This Won't Matter Anymore
One Day All Of This Won’t Matter Anymore
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e94f5c915d3851a522b2b971a17d3b28b4c1a4b01e3d77185a5cd661ff4b50. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/GBGEY1600026.