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 0x7873f5287747fe6714172a86d1306dbe5c0275d62c51d1b28f0043fc0972561d. 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/7f875fd9-cfbd-47c1-a0d8-17d2902772b1.json and https://artists.proofprofile.net/proofs/artist/7f875fd9-cfbd-47c1-a0d8-17d2902772b1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Mission: Impossible: Main Theme (arr. M. Townend for orchestra)
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 0x6ad69135c8695f5532828d9be98752348a01b427472b5a0c5ee7fba761f2c1dc. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/GBGRH1100017.
Peter Gunn: The Peter Gunn Theme (arr. N. Raine for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45726a7fe81dd429b1ab7676a3f18bc48c32fbf51b8026612ec846c5eb408d49. 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/GBGRH1100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ad7d06ce54b040c27eadac90e31b178e2b7bbab2aed5ff1cde9a198e70369b8. 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/GBGRH1100018.
The Lord of the Rings: The Fellowship of the Ring: Main Theme (arr. N. Raine for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ba924c2622086e4d5bedefff2846dc05cb9a5ff4afef56c37ec126c763d6ea. 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/GBGRH0700031.
Chocolat: Suite (arr. N. Raine for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0954ad24f51682e9f476e9df4350350fcb6d497b54a5147b907618f513447baa. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/GBGRH1100019.
Gladiator: Main Theme (arr. M. Freeman for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x437be67bb50a9b9bd850e9c76e6065472ae86afaceb842cdf425161f5f6f254c. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/GBGRH1100020.
Love Story: Love Theme - Snow Frolic (arr. N. Raine for piano and orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b9fbe05afc5bd35eb8703dc8887dfaf59807ec1a63dd8c5d81d91ddbf8d408. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/GBGRH1100031.
Forrest Gump: The Feather Theme (arr. N. Raine for piano and orchetra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e37997090b89afa7ba389bd54ed01712739cd75029265d41882b52e19a86b0c. 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/GBGRH1100021.
Batman: Main Theme (arr. C. Bankey and S. Bartek for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675667626a4b5da56dc2f77131d8c152a78456b2f8bc6b1b952f3e7200ec4263. 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/GBGRH0700017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9768f9b942891f90326271710c25871b733a3a1a248a3e48ab2d3296772fd8cc. 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/GBGRH0700014.
Quantum of Solace: Night at the Opera (arr. N. Raine for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x005e32873477410713c481bb04d99a1def9b265b447a7afc43dc020fb8106516. 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/GBGRH1100032.
The Da Vinci Code: Chevaliers de Sangreal (arr. N. Raine for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906b7ce64fd7d15642a805301d9111df88882fdf49adb8a00946e3d2c785d1bf. 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/GBGRH1100022.
Barry Lyndon: Sarabande (arr. L. Rosenman for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d104fb45e7016fc2873da1668ea6e87779a6e904507e5b37708756b7152f50. 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/GBGRH1100033.
The Pink Panther: Main Theme (arr. N. Raine for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f0fb05f5860a27f5b58e83e9980befd4fd5422b353d03c89f95d3836c30bea9. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/GBGRH1100023.
Cinema Paradiso: Main Theme (arr. N. Raine for piano and orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffbf7bb96fa657decec6fd46ff217ca8d30ef7de78d5ccb811804f7e1625ed55. 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/GBGRH1100034.
The Curious Case of Benjamin Button: Postcards - Daisy's Ballet Career
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa763d9dd3e39589cffa6d12dda58fabdb96f55101468e2d61e9a84fb5008b4ff. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), 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/GBGRH1100024.
The Way We Were: Main Theme (arr. N. Raine for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x540b5a8e788e232c8cdd50ef3dfaabbb9070cda23517c33ae3c62997dd852692. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GBGRH1100035.
The Thomas Crown Affair: Windmills of Your Mind (arr. N. Ingman for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a8788a9f98ec982d4934399bd143bc6e496a1ca2f205fbd252d1164fa434c8. 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/GBGRH1100025.
Atonement: Elegy for Dunkirk (arr. N. Raine for cello and orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5880c0756762fd94c0ca278f08cdb308e0ae8bc2468dee8e1377a6bcb8b815ce. 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/GBGRH1100036.
Titanic: Main Themes (arr. M. Townend for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1b3bf2cba6119f3fc28d450c8a319590f6844a17dab0fb8a484c4c548d56b1e. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/GBGRH1100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7902077ee0dac83cae3b4a48e22e1b66639b00294f6a42a57a020f59341f2b45. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/GBGRH0700030.
Licence to Kill: Main Theme (arr. B. Gascoigne for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe596f3a5893b04ad57213683ffe3a39454b65347ba1275dec0b1d1e806df3f6d. 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/GBGRH1100027.
The Bodyguard: I Will Always Love You (arr. M. Townend for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf20d997e89616f345957732196bfa76e433f362b00c3c7e49ebc68dc56a59ba. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBGRH1100037.
A Beautiful Mind: A Kaleidoscope of Mathematics (arr. N. Raine for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f022d961abe4d360ae105d2376c4615653b436631cc016f0d81d2f5db9067e. 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/GBGRH1100028.
King Arthur: Tell Me Now (What You See) (arr. D. Nunns for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0fe4cf809dc8c3fc6d43cdc0f0417162393a1c899f317823962fa3429f789bf. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/GBGRH1100038.
Ratatouille: Main Themes (arr. N. Raine for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d9e5e313c0ab168c6b4fa2f2fc444679eb63f0ef53905517aa02cdcc5dce07b. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/GBGRH1100029.
Harry Potter and the Philosopher's Stone: Hedwig's Theme
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe34e80cc71e866e7c26c628d06d39ff3f9f1deacc699d3e40021da1a58727cfc. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/GBGRH0700084.
Harry Potter and the Philosopher's Stone: Harry's Wondrous World
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc6ab0fbe4792ed07922642bef4f5971077c8d8f3f0b7e9958aae3640e1d1e3. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBGRH0700018.
Shore: Lord of the Rings: The Fellowship
The City of Prague Philharmonic Orchestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe45c5f733f64c08a06fccabb9ed89beba2d4750c9fd7b8c69681aa8ec4c9d1bc. 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/GBAJC0203705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x428ee5cdb2e6c6d506aef122f5d549f694b686bae6acd1cb969d543032d459a9. 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/GBAJC9700511.
Hedwig's Theme - From "Harry Potter and the Philosopher's Stone"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15297af8bc72bd3dff32e1cc6f79e1b01b223975fdf5143c18c1b533c578f0f2. 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/GBAJC0203704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e96299c610c80eae419458c93b528805e740b63f73321bd1230472b99d7493. 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/GBAJC9902368.
Into the West - From "The Lord of the Rings: The Return of the King"
The Complete Hobbit & Lord of the Rings Film Music Collection
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf30b62478e8a817376c2acba3d63f0d075a49bd2833534106cedf9f42eaaeaff. 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/GBAJC0404561.
Williams: Fawkes the Phoenix (from the film Harry Potter and the Chamber of Secrets)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb295735f9cd35b1fe1a49081a0b1389d9f41eca4e94e3b817a42f9e8c6da5b68. 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/GBAJC0304224.
Conquest Of Paradise - From "1492 - Conquest of Paradise"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3f09f27154777a85bf4e5bbb047a4acdef6210c985e93dee8e5da3135246159. 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/GBAJC9600164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4f527bc7e6b921faaa4ba962820b532e523b0f84684dd25b6a93ec78dec04ae. 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/GBAJC0404780.
The Fellowship of the Ring: Lord of the Rings - Main Theme - From "The Fellowship of the Ring: Lord of the Rings"
The City of Prague Philharmonic Orchestra Plays Music from The Lord of the Rings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe45c5f733f64c08a06fccabb9ed89beba2d4750c9fd7b8c69681aa8ec4c9d1bc. 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/GBAJC0203705.
Duck You Sucker - From "A Fistful of Dynamite"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x442c4197e4d6600e7fc0a08116d19c3128bf2a887a9c13ef5e7cc9428a057f23. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/GBAJC0103668.
Overture - From "Guns For San Sebastian"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f71c70c8b6e0c65a0e4e452bbc749f3bb24800ca7896853377044e4face0b7f. 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/GBAJC0404776.