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 0x4b49cc0e0252a95f07075fcde5ac2d0a5d2fe8a23de0c0b5de2ada3cf3a8e71d. 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/29883527-8415-4b34-bcc3-388a2a1fa61b.json and https://artists.proofprofile.net/proofs/artist/29883527-8415-4b34-bcc3-388a2a1fa61b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
In the V.I.P. (Remix Competition Winners)
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 0xa5c220333d73a09c9b2b2a7bb9157264101897e4750513653752f63af6e75f4b. 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/TCAHC2324819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc289adbea8da0dc074541c303a05e6399c1f120604a2c2a5b9cc4891dbabcc. 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/TCAHC2324883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd760a8dfd909d35e9c10e9de3398b0300eeb45f01e69b077c6b7b7055fbe32. 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/TCAHC2324896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e127d7025af20e50fdff5cd8b7c94576ca4df21756d8e34446925acbff9c31. 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/TCAHC2324907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5fe50d2887d4e80652ec38cebe8489cfba35d34c64dc6775b3f8f57200d4f85. 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/TCAHC2324910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x385fed0d1464ae370631213eac66f19690adac96fb4062648f199a594965568f. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/TCAHC2324862.
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 0xf62b254346c6914a0c15ca39972fdf7e5ae820cb67eedafe96c142bdd578b312. 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/TCAHC2324886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a98d9793712335c9bef34e4c51bff1e2211165954c0869c9b3dbcf926cd870. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/TCAHC2324890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b4e63f36fb3d71dfcaddb0fcaf59d09cb38bd709d56e25662ef7496dfaa968. 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/TCAHC2324905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54152cef7e20e5f76a5c841c0913d7d4bbb679996f869051d2a2a92e8f4a1fc9. 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/TCAFG2044600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcddc4d2b7d8467d740b7c0270740406561b5e1781311491ad821389fece1ad42. 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/TCAFG2044607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd73edddae5b4d3800425eded31cd5df8dc860d1c147a930d385b9279f9dadfb. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/TCAFG2044620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdccf4317e8d1e6194ba826d7f2873ab85ed7edc4aab6eab206e25598b846d73a. 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/TCAFG2044623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aaccfa5aac1b7236bf232da5b5fe60856742521dd56b72f09ff014cd50aa541. 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/TCAFG2044631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f0656c8f19e57e0f236845d7ff9f75f5eadb81593bbf12ca82c3db3c644dd5. 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/TCAFG2044639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc75a817922d90519b5a8c632a185094766bd35f8f3fd78706c11c369cac6ee38. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/TCAFG2044616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701f78d59827406f39976116630b6c5b23480adaefd60b6cfe9dbf3a146f765d. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/TCAFG2044626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0278bb9ca429f1a6d7269ec1cdbf7f68e22311f377dbd0f090b6287f17ab6e1. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFG2044633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c3d0e8f1149c8289b6f9de7b29b9a0c20a955d195f657bf73b05c50dcd23720. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/TCAFG2044638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b1a55e70d01f36aaece0051b6c4f9945d9cef747f2d2e69bfa2e794a536e188. 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/TCADY1892896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b104b5bfb70db30b5a23e620749ba7a229f602b8711572887ed8e6411ef4e9. 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/TCADY1892912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2a9265dccb6ee05e2aa5fcfecfd59b2d0f35ad98d477d1c907dc62b93d24f3. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/TCADY1892914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c126a761a057900c566d86d972ce89e4af3b529cc1f1e40552bda3eaf35628f. 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/TCADR1813490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0506966438fa2efc334d22596782bab269d13ac27c2ef9523c4514b702840faa. 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/TCADR1813493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1177b1073ae18cec5d3f28ac658070d2b77e176beef76dade0b87eb797814f9. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/TCADR1813484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b2dc58208c0342064925a0c2834743e6d0d1e20e947dfeb40189485c5e6bd3. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/TCADR1813485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9872af1d90d15ca12fd4bcdea327d6bd15032072df3f4d6fce0a8e9d435e6650. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/TCADR1813487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0330b07e13e9677188b3af1f9ae9a897dcb0fb0d8d5b1d94c392c2821c5d30bb. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/TCADR1813488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1613fe0564c0a1914a9b170307437319749a4a4353623d434726fada645f91d8. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/TCADR1813489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90decea372fa2ec87945dd3742c41f1809fff372e5dd26c07a060fb8530a28d. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/TCADR1813492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d44249bf3b286ac61fddb4433783df71ada5fec451b3c0099b5465e9ffcb3ec. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADR1813494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b8c24ebce6c401bf0e0b9508e5dc22edd75df8ff5cafb9c7b7c0c4aaabbc24a. 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/TCACQ1693396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf81c22ba96a8486fe0efba2ec5b8a99ab4c3c53024a1beb38a42811e07fc0032. 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/TCACQ1693397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa3de62cde7b07ade2ea873efc3946b735862c54a2d252a9695ce05a8e52693. 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/TCACQ1693398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f495297b08ac3dcd7825f64a4091b8c6917b5409db41215cbd5cb0f50fea184. 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/TCACQ1693399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf692e4c39ebcb1c7d37ee79483e47b897f94985c9e2c5524646faf812fd7cd81. 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/TCACQ1693400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe006fb8606a5172c30cedaee81f177ceed34ed841a50434290658d090e7ffb7a. 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/TCACQ1693406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa033c7dcae5e97a7177ccc5b33721b4c8a399422b76f1e9d3a55dab9fb81b0b5. 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/TCACQ1693407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d69a710865a43bdeb27b3932f8ea595e4f4fa9d4e2c108784dda831c61aaa2a. 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/TCACQ1693408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe22aff58110dbc66cae2789a22f576b4871b8f44652bd587ffdebab095bb1b7d. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:22:26Z), 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/TCACQ1693405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0082207e9c73b8a9e5f74b1d0953b1d573a5f07f7a54503ab8c63907a906ec89. 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/TCACQ1693394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c075d310426574c4c7842af943a90ff7c0e7e8293677c782dbb691d05cd5c9. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/TCACQ1693401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d6d76787aab8b86ae0a1be164fb7ae143421054e789c05eff3af8777d4a3ea. 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/TCACQ1693402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586d3778faedc58822b9af17652ecea37b40a525500e5cbb6f3f9ccbefb25223. 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/TCACQ1693404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x748b8870b0ff13d5302817c086bf8cd1a7cee00569b367a62746c64331dd5154. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/TCACC1467812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x764c4932617ed9259f920218a445a83bd0b8a8581c0361fd8ca2b2de7be8cde4. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACC1467804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7be3a557ce85f8910f59b1a5391a4debd8dacfb4a7b672196fdde9344c9dcba. 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/TCACC1467807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd7b63b8a7c1fa8682225f1057f87f956440b3b06df6d559f22e6af3a240a08. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/TCACC1467810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6af69e5c15b52a79ee6373a19fc4c972d7db717c26e22782eaa4b2c9561f157. 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/TCACC1467660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6af334b6e03a4bd4b7df73eba073b9eabfda4f7e4de959b01054c19b1db1487. 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/TCACC1467661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7e8ffc289ebae408e8f9093a62e768c6ec69098d78ddf648f2467a4aac1caee. 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/TCACC1467665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e608d759b965465b936ea4666e7bcc7ee6738fcb94ff6843b02db4cb02dc70. 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/TCACC1467669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83982e5a80afa02c4395bc81b03edd649c003d56563f1954f1128b65a4713413. 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/TCACC1467670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e5f7339f2ca466408591bcd36f3010922761b968ccf1db64c06c1b0d9e2e3a3. 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/TCACC1467671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd2c93c6aea942203a11a628bae2a14c4986631ea1d62e3b27088a6b8ce1d2a. 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/TCACC1467662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16b2be6f9130e62b1be90acce6bfc0f9edb45fd81a502c06309304c16ac1e90b. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), 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/TCACC1467663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbce0324a59a10df2119b4ea6484283a0ce0507174fc8ec03b1954c088c389b3. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACC1467667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd4ed013f79e529a66344e6cc33283418046f34cfbcdfe8d79a4f2308ba4809. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/TCACC1467668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe12a14d7a10275cebc484b1cce00e74bbed195a78e4ac4609eb7d4b7b4fe233. 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/GB5EA1200947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42da48003072872f6db1cf8d4357c41247c12e69a98d066cc98dc72448bf9923. 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/GB5EA1200948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a79f608d0273b5fcc5b2c5e26582f8eb8856ca1848d75614ae60749790ac369. 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/GB5EA1200949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7fb94cdbdf554bcbde5e389ddf67cd4f4a380d9553373caf92485450938327b. 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/GB5EA1200950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98be5b283cc9ff1d8866bd87dbd404884ccc925002e3fe53fd0dccc96362b762. 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/GB5EA1200951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf521bda64fc6bd4273df322f2930d94e9edbb2f400642c05f704ca987e90a3f7. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:25:51Z), 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/GB5EA1200954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2fadd9d1d7bcc549b138f7454038d0a52eadbb8403ac368c61fb619087df52e. 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/GB5EA1200955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x383093107b7ac026685d855f4648acd169c00d2b24d5db54d3c917bfe0a8bcba. 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/GB5EA1200956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e4b449a6b4fdf6f9b0b944391c9cf20f28613dae3e82b5c7016bab2c5f2836. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/GB5EA1200952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x843d5f12dfbdd80b3b3543b926b85a761ed55ae1f38536aab95ad3603ac46b9a. 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/GB5EA1200953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a53f791b071dce2af9420c5300583b5fca25ff8905d0c3a1a1a870953a7814. Chain 2 (Bitcoin): anchored in block 957287 (2026-07-09T09:48:29Z), 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/GB5EA1200075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x487b3056d4e98e7e2906ed5039a82a76b0e6104b728c55870857aca39e9978af. 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/GB5EA1200078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49e07a3552b3ba3b1207f00ff6990de0f9ff1a504728629f75b8de60e9ef5125. 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/GB5EA1200082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dcb3e37dca7a65b8139a90529b44f3295682e4fa950817e7f37209e31cd2378. 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/GB5EA1200084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e7fb068858ad8bb7b251cf18bd6e9e25ba2f918eebba24da2581f3d84e43365. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GB5EA1200079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x966b213adfcdc224600945bd5ba9aa2107a6568052907f18f9ba41d05e2a2ee1. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/GB5EA1200081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03bc717aecadf9cf338da17571ea41c038c3f333e34d514acb1b0373701f30c0. 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/GB5EA0901553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91c9e7680316a55f28de4d670660b9ffac6e7c87f5b216f6b91189a305e8e435. 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/GB5EA0901551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x049193d42c3cf6519c3c68c1285abea5b3d1be1e7c3f1d8f178c564b2b173186. 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/GB5EA0901550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x054c8f7e5c88fc9e1c03b12c8a0660d3c7d5c53c4f3433fe75436fd568b53d3b. 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/GB5EA0901549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7113cf26975818e6b11ae02330c54db1a3c71d8a081640d239c882604afcdca2. 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/GB5EA0901548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f497cbc705df05aa612d82d68a2cff158db363bf9d7e635aebd27e431c450ee. 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/GB5EA0901547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8d97ee47fd5420aa5e9666dc3ac3878127ea6e7dc303b6c0c4f6d4fe69d4f40. 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/GB5EA0901546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7136fad45f2d5178b009c7234750ec3ca41c6a99351d4124703d664dd79832e. 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/GB5EA0901545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbafbf6913bf8e529c4c635c3d0e3ea97cdf06cd0ce62eee960211c67b80f18cc. 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/GB5EA0901555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e2ff647cce181ccaf76d306e856d406581244d3773a18318e21fb396f6bd587. 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/GB5EA0901554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92b2e47c038760dba18619fdc1ce56a34c8ca1f16351ec55a652471c783bc6b1. 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/DEN060900414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd52c961a0843aa78c6f5f3619a5c9905316c97c91e258e2bf7fcc3a593317f9b. 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/DEN060900419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3d563bd7a62242e29611e024855b5b483471ddc54ee8b816a47dfb793bda462. 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/DEN060900420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99d8b748802439ae71e351ef054586164e5d500201656177971aa86e42f1e50. 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/DEN060900421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8273f8cc84768764e46638551e67e47b4069caff8dc350a7c41a97a22ffb0655. 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/DEN060900422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8948d002251f290a0c5527ed486c375f4ccd8560fd22fbb9c0d38fd89f67ca99. 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/DEN060900423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe917ce7f93625e21940efd53e5e5398625c55e86c43b87cd1c33d798174452f1. 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/DEN060900424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc681046c115f9b8473b191343286a90d6b8f1c9152baaf6c35547d7cc6e7f144. 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/DEN060900425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc3b0b24b647894b14ca758147ecd5cb277d06e50cc6432033ea9f704de9e26. 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/DEN060900426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eaf0d5c3ef2bc6c3e31ca1aa7b747ff057fe78f8a0c7121f3db7efabd0fbd1f. 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/DEN060900427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc348b28b012d720262b1434e4d2c7a97151a0539e77e7e5fdb62fc2ffdf62837. 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/DEN060900428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef401ed28d2b8cfd6f0462fe550c66f4a416611560070b48547c74835e55128. 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/DEN060900429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9300860947dfa2a503582adfe44fb6a20138a4b539390f2d3517ea7b1855d560. 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/DEN060900430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46497f5351f1bbd9b18136f9e7467cd42908acc37a5789611b09f2802d100e96. 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/DEN060900431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9890220119dc0cbb41cb9593e513beb11ab2b6775a0ecc1bfaec0ad34e30d393. 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/DEN060900432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5041cbc2c0f7d255116e0159e02932c02387a04d0c4adb46df5b292ddd896c60. 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/DEN060900433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x669b47d249530cce7d5c9723be3694969991a23a774a2a895ccf6c6b8d886b8b. 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/DEN060900434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23a5f3563afc5b09b4ad3cb12211a2a5282f8f51cbc0a5eda689a08e74633d47. 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/DEN060900435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65bcfd8f3b426a8884e9e68a0155043b40569f458c03d22d46f394a3151bd961. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:56:38Z), 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/DEN060900436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacf82ab5729d8b569b8255f7fc2baaf7caf45cbae7ef49d2245e080f78902285. 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/DEN060900437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57a52621df898a32ceed03045e308ffb7d2a3da43df0584e16d1691b5c0ce102. 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/DEN060900438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3e79b672f15f1b03dcd23d40c01beec66341249430f40c3f6357ad56baa290d. 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/DEN060900441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3779aa14b5897c4ddd8417572668e4479644517489781321871b8c6a1cee8ab8. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEN060900442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd4a9ab5a28835790c6a10250fb9a62d6ee8eef73c18ede7a0cca491c695c694. 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/DEN060900443.
Crimea Chilling, Vol. 2 (Compiled & Mixed by Seven24)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x450e171d37d107b9e2fb4093477717b065ef7221c777eae5d20122ba067e34d5. 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/UKACT1720060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb5d74cbb0980ca194e9ccd177dfc8aa85475454e35a796bc192b93fbc59931c. 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/UKACT1721242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c2debc69ee30c4c9ac77bfc562c6b5a965a7ff37329fb22bdac6b107044266. 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/DEPN61400287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79cfc31a94a8c425f724e08e31889626b17b825f026e2ee180e44d1f74e61514. 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/UKACT1721250.
Crimea Chilling, Vol.3 (Compiled by Seven24)