Young Disciples was a British-American acid jazz band, formed in London in 1990 by Carleen Anderson (vocals and keyboards), Marco Nelson (bass, guitar and organ) and Femi Williams (percussion and prog
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 0x994fda2bdb6c2b55232ea6cd86f647fdbb3f3feb51ca8fd37bb9ea688012de0e. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1fee172a-556f-40bf-bcee-345a4381bcda.json and https://artists.proofprofile.net/proofs/artist/1fee172a-556f-40bf-bcee-345a4381bcda.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 0x6cab555a032a161632619c9232c272de12d514c42487d61195c021a0d05b639a. 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/GBF089190027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x613dd8e6775ae1ab75290bea69325b4851fe268175a2cf9626172c4dd8c0fb70. Chain 2 (Bitcoin): anchored in block 958571 (2026-07-18T15:39:25Z), 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/GBF089190028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b87c02e116103f84ca97abac6ce415494a6ad2ea22f69cdd7db8d877bfbe341. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:27:03Z), 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/GBF089190029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a01f9df5cc4c05c44d589b781bd51ba3b79b1d40259f2c0557edc85299789c. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/GBF089190031.
Freedom Suite: (I) Freedom/ (II) Wanting / (III) To Be Free
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bf64a4a3cd20d7ad25d8f87fac877965dc1b1e7a44a62b5fdf1cfa199bbdf3c. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/GBF089190033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19afdd0219e7af5a9c52cc21d140ebc9e91ed2f0d94bb7af460b07016d10e62a. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/GBF089190034.
All I Have In Me - Original Musicquarium Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ee751f66ad93b82b54be1751bf83a7d559c6b5d7e8f4eee111710148f0a9d7. 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/GBUM70602638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f2667a43c802039741316d84c03db1c939f48da4aa737be129ee6b1bc7da46c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBUM70602639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa897cd58915356c8a0ecb2dfeecd316a6efeed7b008f6ec701548448a747205c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBF089190032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b239651cdb1b1498cb2c9bec287fb129d0f0d8a9dbe162bc770ef25b0a422a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBF080300685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1798fc4cd6385d24b1c38662d832b7655bdc8d320f8a8f8c107449e52362cdb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBF079190030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3625ef97ce6829a9a3b35eb9b0770d81ad4e6d2cda5103649c9b9615271b221. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBF089190025.
Lifestyle2 - Soul Grooves Vol 1 (Budget Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57151225039573e9dfa3eb04de5fef563daff0b97e37511daa6b0690e44cac4c. 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/GBF089190026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26fa43f78deb38f14815109a4f87d61f0d1f80f8f418c6115651bbdcb14c6692. 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/GBF080300145.