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 0x4fd7f3e8ae50842ae6a69231fe42f50c85db4bc4dbff40ac4771f0a3ef9e7606. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7cb6cc15-0ec6-475e-9691-bc6921f4f233.json and https://artists.proofprofile.net/proofs/artist/7cb6cc15-0ec6-475e-9691-bc6921f4f233.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 0x43dfb6f41623939d85452af76b07d97927006a75cb87d69139ab27c39aec0d80. 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/USCG62200122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e9fa229a3536592bbc875d357eecc9a79d31856d13942eb03a92cde4c41a2b7. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCG62200126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29004d1a274f2755f8d883713851bddd27db208c34369f834eae479ab5eec45d. 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/USCG62200127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f79f724e337864da920b821a70af125018c7740ed32dc99221b761023b9f1a6. 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/USCG62200128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ef0d55da3be11720b41e72ca4b93dad04ccf08f0e79d7d6f025df335309191. 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/USCG62200129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86dfef93aa1788a6e9e1e447e6032f81ef8cde66f16ff0e20602e97f1a9bfb5e. 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/USCG62200130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0f38d1ab8e2fb45d755e570ffd55d6ed965913d12664879be197b323e1e85b2. 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/USCG62200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91a5c7f40f29a98b8be2a47169713f4f2abc7b7bae68eb4b15257837ee76036. 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/USCG62200132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d255620da9f8921c7395e0b507411c7f104b9bd1d0a29c0627d91c5dcad209e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCG62200133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x396dd1604d2feb607605cb7d5d36266a74445e364d6a73aeb7d791921c8ac736. 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/USCG62200134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac2293e837d8121b92f4f7dc4e8f6566a2e0ccce9aa0b20db567b00e0312579. 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/USCG62200135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1479e13c013563fa4154c89ba0d32c5be67fa58f19bf5c39dc4e974bb37eb3c0. 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/USCG62200136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd040211f9759b7088d1be3d93e54de1204c85280d6e903d75aee1aeb065c2e7. 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/QZ2J21507702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c20eb5c5af814e9c4e4a716be850aeefa23ca2b7889f33227509bbd1dea9a5c. 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/QZ2J21507199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414a689569504283fb8b6e635558cf73a22ea6d7cf0a976201a676f1369a7685. 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/QZ2J21507110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414a689569504283fb8b6e635558cf73a22ea6d7cf0a976201a676f1369a7685. 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/QZ2J21507110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bba7f864612fd3b5bc07c86f3fb39c0926cbba9a4d21945f0ff7d96b92674e4. 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/USCG62200155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0901bafa20af5f27824eda081250549d5cfd9281f718d29de6da5b0a3e916437. 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/USCG61600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x243addc71970ecfd107cebd808f7991ee1de8dcf4ee046d2a737ffd82eb24648. 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/USCG61600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8f5df6401c0d535649fa94f5e89e9160141c3841ea556b2f40c5192a897804f. 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/USCG61600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa579e20dee83bba5b05437affd47933ade84d51b97e780f72b792b55d82a60bc. 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/USCG61600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x589acc8bfa69fe5a93dfe630eb00600fc1bcd15e83f3a73737c6a95ea06778f5. 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/USCG61600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94ab6d382423eef99b86b0462fc5ff82e78e58c7b4cc7656534189da65907ea0. 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/USCG61600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833a7e560f42bd011fa1e4191117bbb689f84e6392e1f629dac04af4206be152. 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/QZ2J21507415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca57bcf793b0c1141864f91896d3096ce7a649454c6236ce87be76e6a7b784fb. 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/QZ2J21507416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff3d9ea81ade4f8b7240683cf115119890ce5ed6c93d32ec098d1b55832585bd. 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/QZ2J21507417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69432188d0ba89d2dd1b3888e1a48d5230dfa03b5216d6f3cc7587094f6367f. 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/QZ2J21507418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9f7359fe93991b1a4f0075ea2b91eca2bce4afdb4144237c815bbdd75c50cf. 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/QZ2J21507419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3742fc1214b553c5b49ed287ce9849dc0fc96ccc0b1b5b9967c61989ca2f34f. 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/QZ2J21507420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x807ee20e3c17166d207b7bcb35e0ddd61e328c0b1de8f487e0dbfdbdab8c1013. 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/QZ2J21507421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef7ce3042a2ac7b4ff679a61c1f19ad70d78cf0aed6d2b185dfcb6647213577. 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/QZ2J21507422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00a01003c8c02e4c37e56e56634a80ff2b51abe14e5baae0de4206d899e28551. 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/QZ2J21507423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb45bb5f074f7a8aa86f68c4ecddeb4c97bb1da468b45852f4763e61b52a7558d. 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/QZ2J21507424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5220e6f6f58e58ca6954defc546274cbf0a0f9819564ff3aae4f7f28aadbeee. 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/QZ2J21507425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9707ab10a69bbbc5a4a22339f5508f1e82a6c0759afc343f3e145c585504b09. 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/QZ2J21507426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9c05141cf8750d3861723274e118dfbd9d45e8770fce79a73c667bbe77cb0fc. 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/QZ2J21507427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b2556c322b78ef66aa498a5740262d2f4efd7ed98803b375ee6dea1df11f7fc. 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/QZ2J21507428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61698a267773451abed3f71b6d3ad4b2a15a46bc9cbb3c4d01a33d37c9d1cbc5. 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/USCG61800045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc44eaf81e14ba5ad69d807d81cc828750260bb49d84fb256ce43f436091c7490. 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/USCG61800047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03667a606cff58e1837c755fc8f9bb055440a314aabcfa81660357cc3e7f4673. 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/USCG61800041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea06fa1fdbe12a819692e8c8f82d4f31b2cfd60e80c4474e1d7f83f957d8634. 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/USCG61800039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb942cf3a6c3585b373b09b91101c93e86c007403c30d74cb193f0bc681feb934. 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/USCG61800038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77405c9c2f08fc69f0f9c93328271359c569c0a8856dd12ae6a701c0ff43613. 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/USCG61800040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49e6d60c7bb6bfca20a0f31c9bd2e2d2dd2add59e1c5559c2018b127ba5078f6. 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/USCG61800043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f9517af93d98cf1ca37b555636360d880b22420d7c2a17115f4ca35bbddefd. 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/USCG61800042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x355e5bb2801ea3dc916186b478bfcf8f892c4fcf644b4344db509dbcfa14216f. 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/USCG61800044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67280bc95a3cd04dd6a84f11208af349ade6ac7d4fb144ba96a4dfde65a881fa. 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/USCG61800048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7def8c6aa8c88ecfc6d3c2d7ef994065451c6df0163b6da6b35a7ad168d78734. 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/USCG61800046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e027025ef7c705d36ecdab6b67a762cb74c7db2225b1c803a1d229552ca8f0. 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/USCG61700047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12bda89bb7380ac4ad7f2cc2cd6b2dd4ea304636c90f0c9da97a48e152dda1c. 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/USCG61700059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a1c658d02458633645bf95db95aff2d0b34be6f0ab72e400bcc7f4585a5f9c7. 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/USCG61700050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bcf64f4eea001b4462716e2342a694c6fff9916634ee60d1f6e9557f8e5d984. 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/USCG61700051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f4b78b00216b2da40825fd566b4ef26ea8e54974a599ff68cf39d7064761cbb. 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/USCG61700058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ca0e7329be1192436698459ae9adb597c8272389c0b93006ec76e4d4c12eb2. 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/USCG61700048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bbc9e553a879e39f6f3ed010c09072989b377c5774cbbad7c7015eef2b99ebb. 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/USCG61700054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe85b331c03b31475ed33bf3d91581a7fe55607fbd2cdc5dd2132a2f93baad3d5. 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/USCG61700060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1a4d74d24b0e8120d8cac2a155690cf77594de7fcda8f5b275c7936e2e64226. 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/USCG61700057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09822b4c7c16864453046acceda931bad9af312796a5cdc63ec5aa1e43c797e6. 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/USCG61700049.
Sólo De Jesús la Sangre / Nothing but the blood
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499fe60d621a38f8e21ad9338ecc897804afd6a59dfb4e8a71bd83afd3b4ab53. 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/USCG61700055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf9c1ad6de02f21cb7b0fdc44d3581e185c013d8ffa01c7a5fc442f989727fae. 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/USCG61700053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f79b4f35df7d34c066e0b35a435f03dd4083ff8c7f81ca69f7d0f831fa85aab. 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/USCG61700056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4cd54d8111dad393ac88c7de46b9e2fa0cd6c0b681eb01c281b3617489da105. 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/USCG61700052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5220e6f6f58e58ca6954defc546274cbf0a0f9819564ff3aae4f7f28aadbeee. 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/QZ2J21507425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9c05141cf8750d3861723274e118dfbd9d45e8770fce79a73c667bbe77cb0fc. 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/QZ2J21507427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833a7e560f42bd011fa1e4191117bbb689f84e6392e1f629dac04af4206be152. 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/QZ2J21507415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef7ce3042a2ac7b4ff679a61c1f19ad70d78cf0aed6d2b185dfcb6647213577. 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/QZ2J21507422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833a7e560f42bd011fa1e4191117bbb689f84e6392e1f629dac04af4206be152. 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/QZ2J21507415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9c05141cf8750d3861723274e118dfbd9d45e8770fce79a73c667bbe77cb0fc. 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/QZ2J21507427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833a7e560f42bd011fa1e4191117bbb689f84e6392e1f629dac04af4206be152. 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/QZ2J21507415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef7ce3042a2ac7b4ff679a61c1f19ad70d78cf0aed6d2b185dfcb6647213577. 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/QZ2J21507422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ca68f39d356312ee7337b50e830cb8e41787264b7fdf4670a3a79fa2d64a542. 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/USCG61550194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafb91272035ca505bfd555bd1bbf9efe8dbed9c88550c4b28eb8acf9e2ab41cb. 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/USCG61550195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21ade0645d037e27e36e97c8edd5f5b558f4ab650ba6557267f26837f19c9716. 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/USCG61550196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9f623e4ead876d234af0e9cdb5ee4aec31a93793306c809a826aad7fe0c8301. 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/USCG61550197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90083a21278696071bf21f05376c7cd2cdf28f4594891c76113e65586c89215e. 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/USCG61550198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb641b2171c9989e6042d8888b0283f6c4f37028405d4a4579890e32140efa6b. 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/USCG61550199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f8e456e8ec6d7d8f42a9e2cfd10f82d5ad5fc41e7331ac04253ec5f2f5fb44. 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/USCG61550200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13df632d020716d67e44ed81ff24cd359a2688592d99a82f7dd0d2fc4a08f46e. 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/USCG61550201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb988adc94be7ebca17194625ebe0ad64b975a283f894936257cf051492ccf629. 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/USCG61550202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x781fa3a5e8941b43fd3f7377d4d2b95e39fced3514067c2f98aaebdf5da85210. 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/USCG61550203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3f60da691b53c2b132e2d2a0de5f33ae2572d8fbe8751856b288ac43662117. 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/USCG61550204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875c47c92abbcc428d04b0099d767ee9fddcaec07165ff9b16e3c708b01ac1e7. 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/USCG61550205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07754e3caded4cf302dd8aa8d5c84ccdc02a28e5f945b0176b47fbbf4ae56c1. 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/USCG61550206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x398670950b26260108d9a9f1c252ff98aa362cecd7c61a61e0d1ab9a0c82896f. 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/QZ2J21507213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa76a95b9a871a76d1daae69a34f3f7154bda719076285bf96ffd2511bc7fac00. 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/TCABX1496729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ff7d39a8bbcce2b22a622b8c17ac9e223eb73b077994d5c840675a2ab0db6ad. 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/TCABX1496733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb048cef8117f9b280cf52f9012a174da88ef33c71cde2e88a5c7f1b751b137. 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/TCABX1496737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe21a9e99becaadab8c129996e10983e5d49224dcd16d8f90ab296453406d112d. 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/TCABX1496738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec11a5c279f3d1d09a60e029d1e4f866c6988819eb65a4bf277872e31c6cb907. 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/TCABX1496739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc94d6cb829eb21a8a46e24836c4c29306518cb63512ad2ce2d1d90492521111. 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/QZ2J21508334.