Mad Dog Mcrea are a British folk band from Plymouth, Devon, England, their music blends a mixture of folk rock, pop, gypsy jazz and bluegrass. In 2011 Mad Dog released their album The Whirling Dervis
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 0xe8d58fb8860136864d7878d58e633589956e3b6b7b2b27c9b16d3daee541818f. 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/fe0d3ff5-dbd5-44a6-ac2c-be3a44ba8687.json and https://artists.proofprofile.net/proofs/artist/fe0d3ff5-dbd5-44a6-ac2c-be3a44ba8687.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 0x3099cdeaae0875c67cab4b5557add81d7000e5f61e9525b049323f6b8a9cbfa0. 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/GBW3T1400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7429175890c2192764bb105e9a8516d8a92e8f900a0fbecbc6560728f9e8685. 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/GBW3T1400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef4bd48b112ff72bb94e5d357fde99667588d2317e7b37b8faf24ab7919d9122. 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/GBW3T1400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x080a1aa6a453a50a3d1de18d5df406a31a99b513d78dc582239f98be4ea65856. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBW3T1400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a0467ec70f2e3e85e121bec3576ca225a6f64509f36b201a325c2c0b3a4c30. 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/GBW3T1400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf409d44a4dfad16f9f4019f97e8b340287ceb92b8644db6b84cde27b06b44f36. 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/GBW3T1400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b155655e3570339e54a042c08beeded598d033f751a30cb711818399cb3b93. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBW3T1400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad36ec4226efe641739af3c0b0da547e41b6c972040e6c7c17831806f469115c. 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/GBW3T1400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafb536a93879f39136b225ccbdb11acca007943fbd82a9437f9607eeb318c336. 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/GBW3T1400037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de6b9a64c9416f1b3512305b413abbbf614d7307bad82457c8df722523631b8. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GBW3T1400038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaab97b950c1d265d435855aea3f245d7271add28389380b4a895be9eb2f970c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBW3T1400039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e5b2fbd07c54b37cfa901cc93c1bb9fb2c71a7ec3a8d677201dccf4edf9a02d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBPFY0600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1a86dd752d4fe66ff0751862433872c11b02b90d4021144ffefcd286673d85d. 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/GBPFY0600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7945d761dd11a8188ebdf7df25526d4f9ff9a76a2e705a8a81740e613c1fdb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBPFY0600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd8e631864bbe0f6683129f621e5954676a99c83776fff18af6f343316c742ce. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBPFY0600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe015efe59b509eafae977521b76401c65c92e87b3e0ccd4c0a10fc040484084. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBPFY0600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6b7d6652113b14a3609b430c22970aca802839cd21c8bd280ae7234e7ae772. 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/GBPFY0600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6d9550c9a08e53b7bf07f560fbb70e165943f91e3566c1b7b2103481c9491cd. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBPFY0600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab1aeed3afa767a44dc94d2d383b25ee6ee52f608e666627826de253db08f5a. 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/GBPFY0600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8758b6289777fc7622c47edb7387827eee1fbc9c4c202aac8806914dbb9b3bc5. 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/GBPFY0600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa772d3464e3a8c2df6b9468f1f13cc330aef9d3c8a3f82e88a4a64bb9b271c9. 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/GBPFY0600010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54aab5de9e430a62b333ce96d33eeb34ff16e25a4200e17fd0bfce3371aa6f7b. 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/GBPFY0600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ac18026ffe324505d5e833d03a77f4acd7e628081a8a860c027e69ce7e27e48. 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/GBW3T1100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d25442eb7e6b0504642c49566b3f13d778268c671215db7f60a52d4eb945b5f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBW3T1100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4529dd4b148ad490da40819a85ae76d3d3c5c25be334801428cff8cfcf6fd395. 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/GBW3T1100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68acd28cabab93c852cde00289876c7fb87ac2b5ec74fdfb12cb9f76e1815c57. 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/GBW3T1100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492d2f1b3c5c989ee9938103e6dc46b136246490654f7b9821057da45a2a5138. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GBW3T1100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa058ea32edcd84e61be19ed03b097efd9310906079c33d6cb0b9ce2c2fb5b3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GBW3T1100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281299d57c073ae0cdf5273c2f56946012d81ec8b9b79cff480db8457bf1054a. 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/GBW3T1100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026db8a1b55507f50454e1c117f4c5b611c5593bf17d52d60818c556f2c94214. 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/GBW3T1100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371818f8ce9a29ae58bd009100dcf1b4f445ae02ebbc6e4acdebdc50c928fda7. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GBW3T1100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7b640abd75bd646a7c4e40b11d92bc4a73e4e99cff8514e7b46f5932fcc469b. 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/GBW3T1100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x233d788863ec58e86cc29b95607ae900e4cb096aa40b4aa4405b8de1a68b1dcd. 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/GBW3T1100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7bef4e41b469e4cfcb6b89bf545ea8d2e6bc6602c44bda992ac0cfe750a3f5. 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/GBW3T1100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f2859b959c78ea0584452e037d07b0f33d9274a5bfe4aaf63b7f62bbb2cee13. 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/USL4R1925738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe358399537e892840a6f3eec12d443708afd31860aadbb31bbce5575da26eea0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USL4R1925740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe04f4fa17ec6b10ff9d4d2660f0b1b788a7bab3086a930cb4bde7b1a81a21846. 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/USL4R1925741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65c692d0e8e44f9923f4081d1738a5d09d868f694055366071bb300d592fe13b. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/USL4R1925742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd4f11cd095929054e0d099786a51157d7e5382020f5d29632401369c943175a. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/USL4R1925739.
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 0xe69f3f52fb652e00dc0f164116d140adc729dcc8332bd2bb8f43970235259aef. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBW3T1400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2069695af64d77dadb3c93f46ca826b885d3ab237403ea32905466b1355df8dc. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GBW3T1400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061e044cc156ac2dcb0e72702c71110b044032fd2df83006499203ed261ec849. 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/GBW3T1400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x585f8a9589fa25d985b3a03c47c0eae323151db828fd276999cad5db7a98c48d. 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/GBW3T1400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c38a73ce656a445cad568feeea893a2e3596835c177463eb6ce9e43b77181b. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GBW3T1400024.