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 0x3df360a345dd5f73a2d262a76bf87376aaac986250e805039b00debf5ef0987e. 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/e6a46590-f534-4d1e-bdd8-d4396391a1e4.json and https://artists.proofprofile.net/proofs/artist/e6a46590-f534-4d1e-bdd8-d4396391a1e4.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 0xdc6aa549a1508fce3c9e4e7d9838c6c038a6a301b852e94ff07bea0b9d9ce623. 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/USJ3V1164917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe116f4cfcd81bf07ce423aaf7e88f426880c06680cb1a6a8c95e28bc7cc233cb. 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/USJ3V1164918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9967fe37ca28fdacea291ef982eb9589c3bc8a497d37e76fc84d40fa9bd1bc93. 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/USJ3V1164919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc96820b4b8604ac2fb3a66d371cc662b3f4bcd70311151d5787a4e9f8b7eec61. 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/USJ3V1164920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86a3404fa4f3bb9e0c731f1345c2861bc242f34d248f6a48cd38294c293efb03. 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/USJ3V1164921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x819d3d4be88d2e02ec402784bdd22267bda71e05be476adcfe87d460bc391132. 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/USJ3V1164922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f308191ca122403b33a9005e30f74e76d7d74cafb9e4231f4e924ef6358687. 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/USJ3V1164923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe3c52d7c8e298bdda822e0c59074102fe812b814bfaff7349c6a68966b5ceb8. 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/USJ3V1164924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d17e1e3905a0dab6dd13aa82a17b31295488766ed7110f0dfe139e9a53a7615. 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/USJ3V1164925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114bbf46e0364690c623bf1b876a85a0a0bdd7fedce1d6ab6155c96bd23af3bf. 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/USJ3V1164926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba1eb2ba41bad4ccfd4e428a105f1dcf01b32efcd6b40d51ae288b9c7b25e9f6. 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/USJ3V1164927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb45d8837aa2edd0967162c77088df893f2d16758cdbcdd77aca134ea7225495c. 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/USJ3V1164928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x192962db4c864c57f2d7c99fb53c0aafc14f4ce9facd5a1765bb6b7a897a431a. 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/USJ3V1164929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2ba989e5ffd845b82fceb6690fd409e5af05c947f578b2926da3bd7551de94. 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/USJ3V1164930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c33e31ae782b10df836633a4518ebd211e1190a6ab8575ad81602a1e635f12. 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/USJ3V1164931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa32aa97cd19abbb50aa255b89447b4a1fe439ffc6674c9ef87d82aeb4ecf0940. 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/USJ3V1164932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x616cbb1df923ca295f4e2cc0c28f3b4a8cc4f964aff1b2ad3aa151e7c7348105. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:19:09Z), 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/USJ3V1164933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea67fb3e0b93dedc23a59ce1cfe24849e0a415d88b68c3c327b109610061746a. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1164934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc08d20a5cd8c43f0124dbe95991521ec1b68846cd37d05fc94af568698198710. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/USJ3V1164270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x386e3afd595cb6df7a26ea58613e2fcc25d598622fc6429d49ca1f2841af3e1f. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/USJ3V1164271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598b23b44746c80a77c4b3d26db333777c6416ac263d258c50c4c21fcdac1fcb. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1164272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54a6618929959f4a0500395b3d5abb9fc546b9282f8d942a0aadf36af7ed6623. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1164276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e49e6bcb92d8b3fe7723de1fb23b332b9e2f4f5b1635f37ac016cce614d4d1. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:05:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1164278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bd3907c9d7ba44f8b74f0e212ece1abbc113ff57bd50b9b9b25c05f26bf808c. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1164279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa011f029daaf68f5ab5c5189d4a29a6ac2fb3266eed7a744aa5bb4321ff5310. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1164282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde5bd0243bca01664cc042d74be276b40bd7d5e745bdbd844408902eee01b7f. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1206930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x376c1e2405b4011235df4aa2b331ba36e7a5dd7ed42894e791e8e36abe0e2f63. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USJ3V1206931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1108a0530395b9308770c88e4cff0f3239093115e2578ee900e696f40596ca67. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T23:56:20Z), 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/USJ3V1206932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30bdcb5077c555aea4a5959a900c98138e96eb390176a7b510bc5bec96706d74. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USJ3V1206933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8c6db81c7455bf560170abae215601ce3d7b45be17c387095496f2be3eef2c. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/USJ3V1206934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde8c316c3a32a1341de4a921f33e0085e8fb8e4354c150ef750d41c8d8223e25. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USJ3V1206936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d6acd6b5402ddc56c9a8e826847cdcf181b89a8d826040c2434cef49153b551. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:50:37Z), 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/USJ3V1206937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x488d5cc463004d2b13e59b162b3baed4e276f9ce5359d04132093b660c41f0c9. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USJ3V1206938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc471cd8e108b195a85f460f89ef939dc16867cdb240ebebb51105a5fe6ac39. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1206939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x460983478843d7861f915f8413d50e67959fdedbb75c246e844d4b9c821de116. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:39:16Z), 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/USJ3V1442840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b4e7569e9cfc5a992e121148d858103cfeab87311653f5f2b705f05e400cce1. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USJ3V1463926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c2b39559316eb4fec69a34ac76f6f5d362a58bc651c09076b33e810929c1ec. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USJ3V1463925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1e4615571b5463ef9d915e1fba4fa4aecf866d18b5fba60b5baadec1be39f4. 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/CZUM71900434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7511a63d74a26d32c3047c144742abb81b5aed236c46141b91481bd74e3af72b. 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/CZUM71900435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86ecf6b3226852c2e9945f9c788984a46da6e83ae522e520caa9342d14087759. 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/CZUM71900436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x306cdfc9ec2edac47a5a7704fe2db2cb0b4f62a609a94f06d0a611dd9640b7fc. 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/CZUM71900437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf786c9d85ac849370dabc729f103fb2ca58cffeabe53f75af8a4763cdc6ac909. 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/USJ3V1867771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb730e3a7412447cc39f7f166722dce01d91706eda8535064a4fa60f385743c7. 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/CZUM71900438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc374e6580666b5fe7069bcdc43a6f0a63163517e98d34df0eebf14184923e510. 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/CZUM71900439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x355b2267cea6b50b9aca45591e416c3cbdab69dd7cdfd02db32f9ef01366a90e. 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/CZUM71900440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecc9f5c3b71e15f14bb2ff99037ba00ab0df2b9df350bbefaeb6600324e5877d. 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/CZUM71900441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf93c4296c37ae739c6490808f06f52d7d3f123503bf3fecb21567e70974eb0aa. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/CZUM71900442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0721ac8d08707f7e2213e68e92eb8b9c54f1749ce0b6f904188f3b5eb2e8107. 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/CZUM71900443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd26a4924ceeb860df3872a9888d8f8dad12d6963a4e075ff303f747ebfbf4410. 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/USJ3V1869636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f0881a7cd8675b28b6dca6d314c11238d2309cf81972c6a8a3cc74c907fb7e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/CZUM71900444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71aae503c005399ec385f0ac215c5c65bfe585d81afd405151666d7dc2dd0c03. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM71900445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ab2ac608120a423f9bdd1cd68c45efee508817ca191ea2b42fdfca2e5db362. 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/CZUM71900446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e176dae3ef1d50f967d07317c8d1aed65ba52d7b192a7b19185133eef9e7dca. 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/USJ3V1868543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b15e7dfe824804fece98e07080c89ef1d2b71c7bf508ae13e5c721524620a8. 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/CZUM71900447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e355170454a6bdc940cedd6d0252c171d5d10a88ebb85363323b024c10fcc1b. 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/CZUM71900448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f792e7ba2b0e7d274d5879d1fafcb9a678e50541327650c125ec19e60d23494. Chain 2 (Bitcoin): anchored in block 959091 (2026-07-22T05:11:05Z), 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/CZUM71900449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0933aa74da507a10fce8f13cd036097b392a15c9c01bbdb3c793d425e8321fd. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/CZUM72000605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4c739c845c17fd85db6a7cf90d1a44e16ace22922c028e04901651fb099663. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM72000911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45abb5882d0dbba91d01a3069d8737235ff8654a7bf02b8b6823d679059b38ff. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/CZUM72000913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf772f9e9271fa3f3cc38aaf08202a62455162674adc844a639c9c2a955d44b20. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM72000915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420ee274ae065bf70de1d2378b11febbd66ef366cd78ebf8cea430aef555a878. 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/CZUM72000916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e5874e87cacbf7ceec2ba2a24243a188983b8596a43a03f73f9a02f87bed00. 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/CZUM72000917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa8f8e8b32d813c78a976273f32e7a8e2b8bfcd28c95add5fc6f247f51c813e. 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/CZUM72000918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf3b8fbe2e932c08d4b3b050a4226a81f1069b175464b5e8ed01d2fbbc6972d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/CZUM72000210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a6477f0af15a1c9e5aaa1588ce7cff34e154a6dda222888a170c1a0651ec20. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM72000237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d6397deab6f4be45b92e28798c32e3aa9ebd7bc5d57468b528d6ed95b24ea0b. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM72100649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9acd7ba87dd8ad387c42a440f87dc94be76cae4fe768bc7258c0c7306dfe22fd. 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/CZUM72100928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff5c7da7e36da073ba4a9a77fde3b38cb71cd4f686ce4e7c39a95cb1ce433b9c. 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/CZUM72100929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec40a80368eef1d576e15c17016b1e92c89a80a70542dbb16d82f7d9b926e92. 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/CZUM72100931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b0a56a1f15235d36c12bf0298900eb1f4463e4232810a9ed4a6b89338d502f. 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/CZUM72100932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x323469697b826f5fa3401f6db0b29e2e0ca2ee79e0b9de33dec50f9baca30f4a. 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/CZUM72100933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a177fb97baf3367ddc257c19e5f02049cf113e89b53c860524e1043a1b4f4b7. 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/CZUM72100934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8dd5aa46920946b1b5a84534d6a47e1c1cebc8723eaa06ad416c3f4fa0b9f6. 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/CZUM72100935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf21f4bb3181e42413cbe2b08b3e4fc8e3336f10d0a422476f8f425c41eebf71f. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM72100936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b79dd7e0064d1a200fd767e4a0143fe9093a44686eef6e89d5e276d11f980c. 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/CZUM72100937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17378e28fb329f4f580d78713ccad58ef670b3c9e139aa7c327749229690cc62. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM72100938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf132775cf7f130087db29284b5aecacb74d00da5327df6eaa004ac292f5b0051. 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/CZUM72100939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b10ac7fc57984f6343c1632fb53c2ecf327c89d21707c3d7f5d4ab35692c98. 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/CZUM72100940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e4ede9689378ce2a2088033d3ddfbc7322689ce374d898f89ef5956f9f5251. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/CZUM72100598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9acd7ba87dd8ad387c42a440f87dc94be76cae4fe768bc7258c0c7306dfe22fd. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/CZUM72100928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff5c7da7e36da073ba4a9a77fde3b38cb71cd4f686ce4e7c39a95cb1ce433b9c. 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/CZUM72100929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec40a80368eef1d576e15c17016b1e92c89a80a70542dbb16d82f7d9b926e92. 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/CZUM72100931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b0a56a1f15235d36c12bf0298900eb1f4463e4232810a9ed4a6b89338d502f. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM72100932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x323469697b826f5fa3401f6db0b29e2e0ca2ee79e0b9de33dec50f9baca30f4a. 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/CZUM72100933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a177fb97baf3367ddc257c19e5f02049cf113e89b53c860524e1043a1b4f4b7. 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/CZUM72100934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8dd5aa46920946b1b5a84534d6a47e1c1cebc8723eaa06ad416c3f4fa0b9f6. 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/CZUM72100935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf21f4bb3181e42413cbe2b08b3e4fc8e3336f10d0a422476f8f425c41eebf71f. Chain 2 (Bitcoin): anchored in block 957029 (2026-07-07T11:17:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM72100936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b79dd7e0064d1a200fd767e4a0143fe9093a44686eef6e89d5e276d11f980c. 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/CZUM72100937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17378e28fb329f4f580d78713ccad58ef670b3c9e139aa7c327749229690cc62. 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/CZUM72100938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf132775cf7f130087db29284b5aecacb74d00da5327df6eaa004ac292f5b0051. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/CZUM72100939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b10ac7fc57984f6343c1632fb53c2ecf327c89d21707c3d7f5d4ab35692c98. 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/CZUM72100940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e4ede9689378ce2a2088033d3ddfbc7322689ce374d898f89ef5956f9f5251. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/CZUM72100598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab39f78afcbe118a8c918d208d496503e4e212c17b60dab3112f5a776ebb5ed6. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/CZUM72101042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd29262c89e77cf4b386780783506b6621abefc4dd2e1f2bb77549e9b648898. 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/CZUM72101043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb72a2f359c2e642e5ba21dec5c16da964c6f9afcb236ccc6fe902a2a520ba84c. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/CZUM72101044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2aa7b4d513e06c0d65501f138e6193bfc715e294eb8728306c34adbf271e89d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/CZUM72101045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x858a9b78a3836e48de4081c93e333202d93caa59b1a8d761e8ba8d55e50c9d3a. 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/CZUM72101047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb5c8b62cfaaf0e4ac96262937fb1810ad277ad755d1f38fa6de3d2533c708b. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T17:31:27Z), 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/CZUM72300596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4d57c9de189204dd5a27009af2187e80aed170639ea4a87f2f492a3f68d61f2. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:52:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM72300971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dac9302ac4b26b680ae12b1563e2980fbd772cf8f8cfcbf0ecdfc142522afd1. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM72400729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78908c9660d3f87bea6f247bc23f74709c4bba3ee1816026a59f654a0bbed6d8. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM72400900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f42fc61ca15a973071be425ba31e00bb9db138e39787b5c528ffc05be00789. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), 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/CZBX82580802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b72263a9689eebcf56f39cfd77530b5038442d89290e1180c15948de4be0b7b. 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/CZUM71900150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e024830084f31fd05242279ba4c771540b4a55a1147d8b4abf007aea6a05920. 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/QZFZ72027724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9a508bf901d970b6e90d3adeaf5bb7842980e4aeb8f16df88fce476bc2fb194. 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/CZA232201121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a25298df76a80daa5192aeab883a0839641ec20528b8de37ec314b3de276391. 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/GBMA21261202.
Nestarám Se O Nikoho A Pálim Zoot - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26674181f7b0b2a47186d99f32efc7c78923194cb83551704197846b90a62ec8. 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/GBMA21261203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab5a72e56d4b2cfba1034cfd5703c1d55e6d0c8c9bbfb1b5792dd5853413479. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2079888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95988793576dd3b3897bf34590f75f093a6d422f54e2fb6d895be7050050bfba. 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/QZDA62140954.
Rarri vision: A future classical compilation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28a00cddacf06f0a6914edbbc5b54ddcb6bf03984b856bd60ca1e7fcbacaac9. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/QZMEN2246640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3ee4dcdb8bc3fd981b8ce386dd19a72834851b86b54e1afd622b7eef3cda9f. 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/GBLFP2026887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a0d2ec253b470a20652dfd9c56417acd01c61864c7cfa9c2354e95d0157bab. 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/GBLFP2024700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558f35efbd798e5f2ae1d039f985ec80b9f5f18cde54cfa2b010e849130b778f. 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/GBLFP2024725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e024830084f31fd05242279ba4c771540b4a55a1147d8b4abf007aea6a05920. 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/QZFZ72027724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc65849e5d7d178555f474ca9a37b34d2d74d7f2351e3ac58ec84ee687d2af400. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QZZ662348209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41582d5e102bf199456cbda101b726a790c6c1ba56ce66e8e2043d9c78014b22. 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/SKA012100085.