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 0xd7157917b59d26f12789e059d31b11021cfba57f936633e3511f03a50daebe67. 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/e15cd601-aa50-4f1f-a06c-46351193ca79.json and https://artists.proofprofile.net/proofs/artist/e15cd601-aa50-4f1f-a06c-46351193ca79.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3042a3ffd7ce9b5db1692ef5553e3a78563792cbe07459ec6cabd25396cac69e. 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/UK4UL2401687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x144fc017242551619cf8e88832598d770963f77c84ecf5f185a06fcdfa499aa0. 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/UK4UL2401689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434e68d45f8478553ea0afdf02238d1f3dfdb22e47c2a3242bcfdbcaf3582b07. 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/UKXN21969440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a9f922b0943ccb532b345affa6646c3680ca3ff253df82dd29d1ad95be57df. 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/UK4UL2401699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x501eb6601e306671a482f98c3215a0a6fe89dfd94fe5979112b84442ff06015c. 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/UK4UL2401688.
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 0x44c568d9a5cfeb88ce2ae0bea37ca7556cf5d266de27c8a546b7522cf8f3c017. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/UK4UL2401690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42609f49896cf11b430174a42c7796c0748ff591de3627ebbb9fd4dbb257970b. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/UK4UL2401691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567b3e0236a75dd9f97914127110dbf15dbbb5babf74a20665f9b2719f43bdd2. 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/UK4UL2401692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b6c4eddee431f2408a8fd7f68cb3d36edd5e9ed5d5cbbc9e9d4d11e2245c66. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/UK4UL2401693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a56965dd85ebf9743128e5c7b9804b2ad5a16b2550285322c48e89d9303f88. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/UK4UL2401694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4f17eac347dd1f0e30e029537e42f8e5a021023fded2ccf7824c92aaded163. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/UK4UL2401696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13b35de0f44bd1cd996e39cfd436e4554eca1990c080d98b5be7dcd259a18518. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/UK4UL2401698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e904ab302ce6f02911d9e425a1e7868dd2a5bc636c06ef25dfe5147f9cc7fb7. 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/UK4UL2302185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f9f109dc63eede498b10f547a7613640988fc422bad951b6bfc8b60435f6e06. 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/UK4UL2302187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a9b7a75e0eb32e24d15d9abc0b7dd7957b57343d753b07011a2519ec6e9e9ef. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK4UL2302181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x203a50d0f85b04e81bcfc104f35b3f7b2b4c381157826d3f6516398cafbbce49. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK4UL2302182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5027410918bab05e152dd978d462c33fbf0b70635191a39c5bd46854b431f2e7. 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/UK4UL2202097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa588f7b98a9636a5bff530ba3eaa598552ee73ad850b34f6f24da49384324ab0. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/UK4UL2202102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6bf8eb4e204056d70c0dcd69b686ade3ade6b066d34daa8cc3dfbb199937204. 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/GBLLT2143358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf14a4418ae5e70810620f38d826c955f2b9f37e47daee3cdfd1ad77285d71d90. 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/GBLLT2143359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c24ca06b7646454f509531a9dce6b5d1d3410a981883423dd65f4727300c688. 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/GBLLT2143360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ab65914cebe2329dfc469c3fdde74c85cae5ea0cb5bfd51f1d8fd6dfdf0496. 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/GBLLT2143361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c7c5368f5c97bc79fee893b760646f6a40e250b8eae802b375c1f39628a2e5. 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/GBLLT2143362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd538130ce0f3a1c393025d4e8d0bb99c16d7f994247cfb70ea7711a8ba9a29e2. 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/GBLLT2143363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7d438834edd84b87965f808b39788d91e4ffd810bc5168a258f712bb1f381e3. 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/GBLLT2143364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x633db23e8914835b9f0e4540f293759233b2d4e531d90bb9f3dc2b865dd2e413. 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/GBLLT2143365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f647f2f36a7d1c9aebc5e01d90d8d34dc7c058696e47258482859d34ae135d1. 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/GBLLT2143366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde8e610a9cc1d2907b1fd30c0fff147a5f0868a370f0db7c18e5a4608517bd9c. 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/GBLLT2143367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb9ce6a17aabb8afd05d091403dea9f58ddc7601d0c492c2ad2e65a0e517e891. 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/GBLLT2143368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ddaa130cb3aff08a88445b330cbd35e6a75cbb24cd2b00c7d16a1c98daa9327. 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/GBLLT2143369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6194bb1456cdfc25ebb6cae102df967928be45623f124b4fdb5759e33da5dc10. 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/GBLLT2103910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d687e5df6d6294307f98ac1803f82774e8f49b9a210f26253cb7d08173e3b62. 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/GBLLT2008184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x554115db213aa782744a6912a355e59ca33a9e95ea77183006197fe05e5f0c46. 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/GBLLT2008189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7053428525879a9d18013f17c1cb041fb220212d542fbae5ff3ce016871c105. 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/GBMA22065670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb70ddbbf0a2e33ab84e1d17690f367dec5a63bded3b976ad302e483ace33aa0a. 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/GBMA22065690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e4cffdad9aaa7b89c391b9b6201ef9f82094912b3b9c2fedbc0adb3b381a36c. 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/GBMA22065697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad3b62b29280c3d41cc7d7aeb17eb8fa23b4d0599b6bcc188a5ad80bcf823b0c. 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/GBMA22065698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabfc01810c4fbc50d0da80c2807502bbd0126b72c16046357a646eafa988eadf. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22065677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a04026256127367d1ef84a2c3eb173a38bd3d410b597311835b8229ac2553f. 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/GBMA22065684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fbf8021906be276420d994404028c733312cfe769667b228481ecfd26b2ef00. 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/GBMA22065687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe56fa067abaad48c0094e552d89a52cf9b52fdcf33e66520b4a555f5a33e515. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/GBMA22065694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b06a32ffacd4e7a87d30295d1c4fc1416e80cbb4adb18eefdfca649bb01dee6. 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/GBMA22065701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9b6016e9aa116a1bf2ed84769ae365b656a30b9bd43a63d16dafc28b138ada. 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/GBMA22031409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce923ddbd3d424aa046c9050f0a160824932665114d3c5b1ac7907abb2fc6cbc. 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/GBMA22031836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d3b435f7113b66c3f400c0c23d24e5ea2242b0217e7ceaaefe2671e81c7d80. 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/GBLFP1964521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d2edf557e53fbbd92bcb2eb16e2b73c4e7cabb1ec1dd364f9c94792cbfeecd. 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/GBLFP1959082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x475a05d747a313f5d71e0f53c2e1209cf678ee3226f95e32d711abf31156116d. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/GBLFP1964541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28c70cb863d6dd60ae25c880a73ddfd6b3f01f5a45c64569c80d307b8be3c506. 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/GBMA21880225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce984e5dc70a326a46baf4fb59501127caa20892a6a43cd08d78ccfd69d3701d. 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/GBMA21880313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fa2882442934a5a01b6381e192e7cb0b79fa3a2c462bf8609f83ee58150238f. 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/GBMA21880218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce8d02cf0ffe78c68ca415a6d8393919617c3d12c9fced3c73ec0909c0e678e. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA21880237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9776e309f689a18d6dcb4e690e6c9c3e6c25203b1397bc763b05b8baa48ca27a. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA21880263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07d8692373e84ae4093e79c57245a7c66686b49f3240aee74bfa8178d5c21517. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/GBMA21880283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860382fb83a468ab07ab71667d79399a0430b298ee7aa82eb81cb14fa01471e2. 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/GBMA21880294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e2d9e039a110722c05ccd24501fcde1ca8f87d23eb1e4e873d599cba03009a. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/GBMA21880370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a03310c1db9160cdf66f6d494c2c14c3ab60296273db8e34c681f693a43f4d8. 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/GBMA21878993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6438599d3b6db5ceb9ac33c9cd3b49f4f3572119a7771e3339e3b15157b3a101. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GBMA21879000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe961fb627913137dca4d5e2e616322119bb6356fa830eb835050b2e0ec7405c7. 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/GBMA21879001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab2bb4bcfc50f28ef7c0c5b4561a211a57bfb06cd7dab69f9aff4b884623ab8. 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/GBMA21879015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a625b97c19d2c2a7fa1ed0f74600825ee7f51559c92e8dd05196ebf4238a6e4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBMA21879023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61749d7a5bdb8acdbb9f3f46cd36225314389bf0e1c81301a56bfb06841d9d40. 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/GBMA21878995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab4900efff79858b9fb4c2fd939b97a4beaa8f9490a513f3497253d72379ef6. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA21879011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e6b2931aa3a27b0f90c3b373216d8054cdd9f6b26167a619f6f4f87c5d9f6a. 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/GBMA21879027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b66fc7cbe9f505cc368adfb6a141d3c9b819cf2f9191d3772ae27a56ef077da. 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/GBMA21879030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86f2282f3ebc852b2646d97c05434231a6c759854becf0bcaf38f33b7bfa630. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/GBMA21879040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8eee40ad385995a50f9f39bb22ed624833bb57f47204d250c4c606a56d4556. 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/GBLFP1860003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd849ec3ad20bbfcf4aa3e79d7c73b795117d47dd00d2c8080a992f02c12e2765. 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/GBLFP1860058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6202bd79ed0ee2aff0bc84e7241de225c71e89d653f517fecf0d4886cdd1d117. 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/GBLFP1859981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc455f01bf8eb035eb015e7b3ee5ac4f16cd5338ed8312a59df5bdb8db981e8c. 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/GBLFP1851488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b3d8124d9a20b5aab70e2c779d245a3c2b779345650ed1dc9dd34a8d6f08843. 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/GBLFP1851541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b218255ca3734e98e6bd1d9dd9ef475db67049899fb77d58342eec3d8646e39. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/GBLFP1851552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58e18fa9ef1e83a1bc5f1a40b075b4d9e4512bdb0a75ab854229e243e3fad50. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP1851473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a6ef501f35f99c8f5bcc4918061a09e07d72cf9e742eb65f767b6dcf034305. 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/GBLFP1777165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfa6c6274d37abdd4e7c17e164bb0d998562970b8c970558b11ddf44983aaad0. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/GBLFP1777135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ff57776f09f1e4a20812f63b77ba4bc8279bd281491d0c3003cc31b67621a6. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBLFP1723804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c0182e67ea1b77a248e17523e200f30b22f89623ec782b48e21b54cb211e45. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/GBLFP1723813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d509ca0782f9ec704bea02aa2b16e79b1668bcd6e06e6e38cd855bc0182f29. 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/GBLFP1654313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x574ffdfefb6172a492a92c905c912664c44e56c5dda3ec7474f97f1c8b60ffe3. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/GBLFP1654314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff7c87c8bf9836e203ec1118c713c7d7a343149de39e3ed26dae9443bf9ca7d8. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP1654317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38256f15b81a493757da562ab5a431bf119e76d0c97370253b34b9b8625726a3. 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/UK4UL1568009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51e76dc7d5daadd744b70e114aaf9a9ec3cd25146a7926525557a4226a7cd43. 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/UK4UL1568013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38f60897553d020c8115083bc30ebe07f4088cc852e37e4aa1cda94b7064b71f. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:39:38Z), 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/UK4UL1568002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef12e7269741a78e4e6815439e717475e491d0af9a040da565822324494ed27. 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/UK4UL1568001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77904c6f585a7eb16817e59bf5c9d8973df2e341b3361bef10ae057630b82d7a. 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/UK4UL1568003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x424bdd846421f59bf2425e4197ead7308a49b064edf8853a6531ec417c257e11. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/UK4UL1568004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468871e9ebac38343c2365de4f3a520a0032b3a73c6d8dea602e41ac0dbd337f. 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/UK4UL1568008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26e7b9271750c5a9cd3034d83754a7a12298f0dfa762d2511b2d62a83f4c00e6. 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/UK4UL1568010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e13419fa210cd708477f38c7617673b06836f9fb6b3bc04715e0f91c1a1debf. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/UK4UL1568011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57d8b71740cdc3ae589ec79e21df144dd5746536e54edf73469e241ac2334210. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/UK4UL1568015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998e6b707e85f0f5b2ee86cbd256c54e04eaa46860908b9e7ec7aedbc2364150. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/UK4UL1465001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe82c245abee5aedacbac1aa7252891656703ec19554497fe13846d234a254105. 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/UK4UL1465004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed974c7f266ccc081a6fd872726e99ad6703fcff24deb17f24e087dd6ca9f922. 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/UK4UL1465005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x288db90e4d491645ee4750c9a89c3d3cb4c19aace60d3f376c0547187e49e668. 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/UK4UL1465006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27290df42705f0c9277e4c2bdb621e54c6ec014d2e8fdb4158ca5caa1b4b1d01. 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/UK4UL1465009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e213429214597997c4526bc1f2c003f2fa68ecca84ebb3fb3dc8a725d03a682. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/UK4UL1465011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88cf11dbac54cc811c9410ec1ec17579164b56af3c1ba3dbb1bb5e282a6a9afc. 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/UK4UL1465002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36f145b3111f409547d7639f6663646b0a58d95c08267833c4e0e9b051fce3d. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK4UL1465003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bdd93b81017232e395a1a139a8bb12a7e643c1e2bce57805bcf302113201d27. 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/UK4UL1465007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aa5fdc7df2be42a338b88fa5fc652d99a2d4e4aa68eee10dd96a63559a15429. 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/UK4UL1465008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd55cf6af9eeb17a2194030cb177261c0ecdca470465573e0b9efe971ba0219c5. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/UK4UL1465010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd887bef4f6fec2d56396f25e371e2289d161a31919b257de9ccccf8eaf5384. 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/UK4UL1520010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x570be7063f0632be784893110c34861afb56e865584994a2b9123af2aef13260. 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/UK4UL1536002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c27337eb3044144d2c326084e3aa99631d154aff86b6efe3dc6086988336b4f. 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/UK4UL1555001.