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 0xd7fb7a73fdf4bd52b5c802d625721d77f00d844b61714bd73f4ebeae623b833e. 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/f31ba39b-f46c-4b13-a817-94375f09428a.json and https://artists.proofprofile.net/proofs/artist/f31ba39b-f46c-4b13-a817-94375f09428a.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 0xbdb29049a0730045a1471810281065e7eb1f0bfa9ae34faaeb07bcde21b02f9b. 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/ITZI71800086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83c6e48d494f579c9a7bb1cffb18286d0f0caf87717957f611c8b93c8ff98d69. 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/ITZI71700009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dcba5450767b9b7bf462392ee368f17ca60ec898952d3b434fd65ae0f00f51f. 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/ITZI71700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa2adef978ca1e3385625d427e40ea24259c5efe8b43cb2e7c9d6b7e979cf08. 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/ITZI71700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78dd15442e2ff709add6df77d52b65ee85909391dc4af53e13fcf07d5b2604f. 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/ITZI71700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc408c05fe3c6283084c8fcb5835d62a56aeb94ff9d56b3a434a5353fd12e9165. 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/ITZI71700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730467cdd64a2aee12d2f4f8956092def15e0f1762d744df1c74808385894465. 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/ITZI71700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33573ca3f2850910e260aa59aa8c7cf57f9ec742a585442c5bdb49b2d8d79e65. 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/IT1O72100711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be28287d296501df7f8b9bb0a2efb98f4343012e57f9b37be5503ee423374f9. 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/IT1O72100730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467b17fcd8f6f775e2e531117493a4774a8e0294629d4d931eba8d650510ddbb. 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/IT1O72100772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ecdb0e7fe22831edfde4fb1aa72932359740294d9b75302c92ea0fc95e8512d. 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/IT1O72100773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c367abff4e76650eb96683ad774ef2b08586d12edc334784f711ea73e0cb67b. 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/IT1O72100774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ac8eeb745c9ca56f75e98930d1a80dd1251872dbb55c8a94c6ffa8584c477c. 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/IT1O72100775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ddd56fe0544e042f7f6b91712ae4b14dd0cdf9f1908f4882cc6eed08ccdf230. 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/IT1O72100776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa43b555002af7821b8a007bb6d1550f4b16580d7b23f9ccc8d7c060bd94a24a9. 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/IT1O72100777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc65e29f465af5612716ee42e7a11bc93e42adb45617a7a601d1cff8b2a9b4053. 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/IT1O72100778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fbbb65b42ff35b44f41f9342aada2a8070cb3522515ea0c36e844107b1ab718. 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/IT1O72100779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d7996d830cf9c79ab10b796b7897a98dd319cdae75442ddc18b5b2278cce464. 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/IT1O72100780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb29049a0730045a1471810281065e7eb1f0bfa9ae34faaeb07bcde21b02f9b. 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/ITZI71800086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x359ed699d7951982bb413975575850614f104e194e4332e7aa586a8b9a6f5077. 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/ITZI71800089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1d1b0f80a8fe65a1ad50b10f8ee2640af8056ae619cbd84fc69006a18a0b4c2. 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/ITZI71800090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67952a353312c5b2acec9391cc78b8ece627090cecbd2a658bdf10f66c600eb. 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/ITZI71800087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad9739a0ec91291919c5ae58bf8652b44aedb5ff4d7b58e19381c1ee4e612e93. 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/ITZI71800091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba39a144de4e2478f4f71967804c5cd50b1eb1839ea7e42afedc048f811c6824. 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/ITZI71800092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5941b181641475c26dbd9bc49a8654963f40d2a4d941e95f7cba184aea591153. 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/ITZI71800093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ee9499d997270cfc6103095311ad7bd3e90c9c3045780e6a83e3e7078b006f. 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/ITZI71800094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b635b78f22a7a9b24facbda4c4e15e20ae94d2e20980e31e9dcddfa8f21b06. 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/ITZI71800095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd41a4f4bc09acbe5cc5945543a03cd9d2a9c76f8caf2e91bd0c266a5717f61e. 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/ITZI71800096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be28287d296501df7f8b9bb0a2efb98f4343012e57f9b37be5503ee423374f9. 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/IT1O72100730.
Un Pezzo Di Universo (feat. Coez & Gemitaiz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33573ca3f2850910e260aa59aa8c7cf57f9ec742a585442c5bdb49b2d8d79e65. 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/IT1O72100711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87be07ff708751bc3616884a1501cfc850b57a019b6d3221ffdf7472c7c0143a. 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/IT1O72100696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8a7406bc4f2d69a197ec08086abb2ec01361ba96db78d6c59bef460baaa2e24. 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/ITXUS2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb56dbeae85a2806c75df485c86aeb0303bcb0aac637e105c591363bf4fadf62a. 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/ITFR81810041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa70f580e28b97fd5a0584e20ec077684d75a15b4f2f06f827dfaf9f80c6b6c. 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/ITZI71700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x263804f282081ba04e8f85a069d0e51c7d988f5a3e2249bfec9eb386498e65aa. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/TCABY1484153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1293cc45cf885a06a53884c44e1e4f90810ffc3a9e0e600d179636e7833c534d. 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/TCABW1446671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff96a9a71ebdefbe056f1ffc1901a0334d14a0c2508eb1581064736e73064a4. 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/TCABW1446674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bf54db06eceed2a1b971deb8c3eada351b227abc0b810320fedcba9026f5a13. 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/TCABW1446675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7589538897c27657478d291fbea38f902696cb47247d2c85ab333e869eb3bfe4. 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/TCABW1446676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe927919ae369a1de2b0a288c1db0d5dd531e993d73e963696872fdac878a5f05. 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/TCABW1446677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2f71d9fda227f052b93ab78616b4c9776e89396bfc0f28ec7486f2fc6212d9. 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/TCABW1446678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6bb024cd6b477e67aa4f5f75c0fee47e159080019f048ab4ac040b027ec67bb. 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/ITZG01400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x964aa8f902a09d3c920a51796d09df513cc97670cbaaf07826ff004261167fa5. 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/ITZG01400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c76fd632d5bbea96644fa6ba5fea7aa3eea4a4db7d730ab12f36aa6b68ba620. 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/QM4TX2343833.