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 0x467d4d96ddac8047a94555a8b59d67d5d4df37aed615da7288ee9e00c3e2e5aa. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2c32c325-341e-4e65-aac2-497c9904ece9.json and https://artists.proofprofile.net/proofs/artist/2c32c325-341e-4e65-aac2-497c9904ece9.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 0x993d4d2db6f152c152bbbe4c0444ef483c4d0d871f737795943fd105809f7f75. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/GBKQU2062414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc140f8414565d22b4b035e9e8b5726341cde4dd64d7064a969dcf04f533dc6c8. 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/GBKQU2202764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8971aaa03a261a1cd77de97907ca2e1ccac908658a3004a53393144d7cd98556. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/GBKQU2202765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c0ff9fde839dc30d8562b1b38a666472bd8824f8e76861fa2e712ec1e11ce07. 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/GBKQU2040532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29f18f8b15631f08395f8f31c22c9d9a3699e615a74d3fd0481a13b99cd75afe. 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/GBKQU2168724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9373cb531a8d554652d3ea9460c2aa4b8435ec7a1b6f4426c46edca67e3ee4b. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/GBLV62119707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b80fb9fca77aeb775f4bc167453c5102b236bb778ae9febc7a133369af197fb. 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/GBKQU1852578.
Always Have Me - Angelo Ferreri Remix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60f2787c0f0d771acc3fe6a95ea0b2ccb3c41cf7c86499d2442ee53b3bcce305. 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/GBKQU2202766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07a92595cd315c43a8b1fd344047480504210c44254cbab49e9c69c0f19fd6a. 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/GBKQU2202767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1aa50badcb2cbdd56375f74940c016cfb9b0c838395b494bf5f90e45e42fad. 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/GBKQU2202768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8da3c8339c7633a3414eea946d3fdbbd9f39725c4eda40d2f00ef06944a0e01c. 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/GBKQU2181691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5057418241d31b8b8f91b0d3bec195a46ec83e605cdf1436739d9452a12a3747. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/GBKQU2202769.
Intro - Angelo Ferreri Remix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedfa7c93a5f539f9af4f4cf56e8e071b5b52775a87a7496473ad03d981b1569e. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/GBKQU2202770.
Party Jack - Angelo Ferreri's Re-Touch - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf181c89866794f76ee6e7e7e49f71dd88a7cf2cbc57208b1892dad4a784e0f97. 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/GBKQU2202771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e07ab0e6044dfdb6ff1791365df28cc60d0882441cf208adf8bdda2e31cec1e. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/GBKQU2202772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2ce314b9dedff895d2cb4c0e542d2aedda28acda1993594e27486675548f75e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBKQU2202773.
You've Got The Luv - Angelo Ferreri & Moon Rocket 'Rooftop Live' Mix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40f16c1caffd6e6f3fa4f91b2b2b8f3c7c353592b9b16c2685708ac8fd4b40df. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/GBKQU2202776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac548c2e4406c0abf5fc94944e922b25f4584753ec31bcedd4bd9600f0841d2. 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/GBKQU1783648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1924efe0b1ad97d089101632f4a8f56b07d4ab25a941a913d145c7b6cdaf2f55. 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/GBKQU2202777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49ccbcb2524c30039b74f9b1db6fbfc31040b13f18b315ff73e2817d64194bcd. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/GBLV61726560.
Where It All Started - Angelo Ferreri Remix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a39e1b7edef51997ad5e132cd6a317a3bfd4d4ba4b190774756accc535108b. 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/GBKQU2202778.
That's The Way - Angelo Ferreri Remix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b2cfc8e532eaf54e7b5931173dd29081b59ba91ee3eb18b06fda4df0ab8eea3. 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/GBKQU2202780.
How Gee - Angelo Ferreri Remix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe86ba4ebe2b2e0f2f8fab5506efd8d3587518ec7d692f012af2a60e5482d440b. 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/GBKQU2202781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef4294ba674051c38ef0a28ebddab92c419ffee517bf6515d2e076dd02491f9. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/GBKQU2202783.
Upside Down Cloud - Club Mix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78588463f225e9c5098fe1bd18282122419b19ab680a31c5de02e010ed84ab2e. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/GBKQU2202785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe63b8abe5bbac00af7e4cc9df637079ad34f21aace029ede18c144f7546bacf. 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/GBKQU1835464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f0caab53b9989d5b61ca7537ba8df44ac411b6f4df7991f04ffe31c472c8b68. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBKQU2202786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3094a8bc616ae12fac8acbdc474cb73a23b1c94f5da1234566bf1aec162f1153. 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/GBKQU1918823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61db85c3449d29e889f8767a0e0bde7925acfb5f02b3c10978c900508a3079b7. 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/GBKQU2202787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb430fff95498159c2ec4d4bb99b4e52ce0e79f4a8530b6d3bb49189f4943faef. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBKQU2202789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af11af56ced1e1071db2631cd59ef7e7515757751005056c1cb20a44675fe54. 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/GBKQU2202790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e5dbc2315c490f5a97ae934ab4baf9503a121f7fe6995effea4c3ea6f25893. 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/GBKQU2202796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b553c5289050e355374f779229a35fd97e411de75d42c9f8131010a3347969d. 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/GBKQU2202799.
Inner City Blues - Club Mix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbbfbc990ca8cb795502ff600ee691453c4d59ca0cc7983fcef4cf4ff264f72e. 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/GBKQU2202800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x102b66d724289648529dc99eedff5cd20949bafe8886d6e55b55a417d65fc20a. 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/DEAR41512645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8014360b2aa3df41a78b4cd943f38822aaa7ccefb14b06255c62d68b40e3d7. 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/GX38U2392392.
No More (Angelo Ferreri & Alessio Cala' Remix)
Давай оставим (Anthony El Mejor & Denis Rublev Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4c172c338ec531e04066232cf6cd63d6bde7390d3c5bc162308661d8e8b0935. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/GBKQU1983165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fab147474dbe61a1ef555f2a3b623b1899b9d4e00ac61ae34310ef2d134eaf9. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/QM4TX1941689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac377d60652aed015feb58d9abbf80c0b11cf5c75d0798fbdfe11290f811dcdc. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QM4TX1941691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x201e2111adc9e8bf9efc3b5fef9345aeb97f2a37a3615c4267db5cfafa871564. 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/GBKQU2077971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ea5229244a941c57a838f7df200e0b01686fb5b6f18293ffd4f376841c5950. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/GBKQU2077986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb821e4a026a13e6ecae38fdc78d4344acfc752d691e1c61c4b6758b67ec2353a. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/GBWUL2014777.
House Tracks of the Year by Metropolitan Recordings