1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf218682a7fc15b49c87e7d2ea49199282a5824fa767db0dc0edb8d402f2982e. 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/a51d6ba0-3274-4fa4-af07-64578ba55ca9.json and https://artists.proofprofile.net/proofs/artist/a51d6ba0-3274-4fa4-af07-64578ba55ca9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf91270c21f0629ec9ad926257892499648d1ed81de3a236bc44119608ec1b1b7. 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/QZHN92449882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d15dc29a8a05023d77b90ca590c7786a20de11efc0c7bd452c68c17dfc24e29. 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/QZHN92449883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a01971364a13c59f904cd9e9bdf3f06089b48ee8cd8319149bf344661280a43. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/QZHN92449884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9895ba6095e2fd57d5b8935f39f04112a9d38bceeaa1336987c699464907cefe. 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/QZHN92449885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d0b95bc7fe01af81afd4a184d5c60d939160e473b51fdbd03621162f8e14ad9. 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/QZHN92449886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc47cb85e17b881480d7538270b253382e531f9ea7d96c49eba6f310867bf8cc4. 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/QZHN92449887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdd61ca8f95fe4746dd0d20b62aed665ea6adcdbfd31155beffc1fa03f78b810. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92449888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00db4c2f760fcb6cdd69c3cc0901374e99ffb6a6016ded450136a17cb2cee43e. 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/QZHN92449890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f04995c3a69756a0035982bb0f4e25daf2d854f051921aadd386cc8abf19b5d. 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/DEZC62419843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x415da0c4071bd0442f5e3c5fe97010423c3486ab15f575bda2fabf341ba761be. 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/DEZC62419844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2cd35a6f31ad6d86fe59773eb4953c69702016bfd8a7f58f87b10e816c1ed5. 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/DEZC62338720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74db365a854133fc17573c9bf378b52b970db65e3fd54588bf3194d90e9ce96f. 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/DEZC62338721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cdf7fddc8cc8d5a21b247dc026c4e70767080c3f16e28bdf358bb2c29671e1. 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/FRX452476831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1388142fd8b068b69a8d681cadcd83e28dcca12113f12674bc7d95f14c3a0ce. 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/FRX452476832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed11037230b9ebb09449a59e37535cc684ad9293baefae6aaf89104fe7d9501. 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/FRX452476833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3c77c99d75c89a14ce58eb64d31df39eab12fa1d06ce7c35405b65c60d22abe. 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/FRX452476834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x397192aa5265322cc285e597d3f1bd046da8187bf45eb96b5ec2ce8480550a26. 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/FRX452476835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0731c9c9e2a8ecee310da42137578b70415b243aa35e50c06c2c233777c8343. 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/FRX452476836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x617f85ee9dcc2be0694a23d3363e896ad1828d432b8e3e1778c2e0e8f9a855e8. 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/FRX452476838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b28474f73144db80b3f391dfce8a76bd2eaf1cfda33bf29bf878e38d5c599a0. 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/FRX452476839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a4f659b742263e042e38b3b0145e70d2ba902d848332e4364c7d6425a05223. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452476840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0dbcc9fdda112266aabb835bbeab37b33206b9ab7f481d0c3bd2e93c16ce365. 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/DEQ022384349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eda4942c5f7bffc5b0b2bb0ce98f533402c69174c021b0139e36440e2f3f5c9. 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/DEZC62258615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x417286898639ec56ab353418b535254aae8a8063bf9d9060ddf1c353090afdde. 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/QZFZ72189380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb437a74595efe6bd387ab12dae6ad7b9da9d00693ce64545c7491b037149ee89. 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/DEXN92378384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fcc79b5e33c8ed571a325018942a9d2cb7f002ea81c2d33fdbee2e88d41006e. 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/DEXN82062904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cff71076abfc7647420fd11f99b8f5fcee719974841564262487a78ee41f711. 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/DEXN82062906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e8e37e371548d621235977f2f028de2f9da333bf976d861b60744a5a742e30. 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/DEXN82062908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5578e68a214e86614c4a0af3697cc4a3ea0ca3ce3852a9895bb7ca41cf8f1fe. 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/TCAGY2394702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x941654d8bd2e0a713d70dade00011dd6220ca45690f03ea95d668767f035e074. 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/DEUE22037679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d7bd4f39ec05b9e246412eea7cddd6dedc8962605c2bf941cebaf8bf185764. 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/DEXO71997499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff3568269cef21c5e979a75f9264143bb63aa56d7bceab57be5e95a545e6235b. 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/DEXO41993481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0096d61bf72a2f27d3b2668be1e1ca93b035347c667c8743752af6270216cd. 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/DELJ81810687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7159d21cf48ae8049f4da872ce946e27769f9f7164526715cd6fa25f1b2345df. 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/DELJ81810690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7742d54331015a4330cd452e59a059756417c9823c276a119520f2b5ab102de2. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T16:28:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81810692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8025ccbc697b7725616b7051f3e3343427ebe75b672452a2f47ad633cf1d613a. 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/DEXO81913830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba18fee22c76bf08c5b650c76f24602ad8f7b227d0f4949847363dfaef3f4ad2. 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/DEXO81913836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e079338792062993381404771b9a64bb64fcddacb0879f3bf15da148db8a1ac. 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/DEXO81913839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8899c46c523e2805af1f8db70f98c2b8967366cecae10f404be55cf7fc63250. 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/DELJ81811044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2fc47e531eb072129d6b0a61022215969a16aee8f3f8d15d99208202d5ef6a7. 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/DELJ81811045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3143f230b80e59d34b86b99e57e999331a03f18b8fe7aebd1b1fa4bcb970116. 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/DELJ81811046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1120eb6203354234813b1f9b8426925a19e58788ab59a2ad4f2f8baff5e9e103. 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/DELJ81811047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e6215e6f5fb50220aada11b4eb7d4f4b46b0da0cf72a684d15bf9358d5df9f9. 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/DELJ81811049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc7697b5683979033c220422a662259784f932274c127568a85b9b06ef1ee69. 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/FR96X1965329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9635c7f7186f48a1b3791ba0a86d2c39a30c6be15b447319bc03256f5cedf5ad. 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/FR96X1965330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb501b4e08eb1972b874314bc121ad17ff93d10ca9064c95286a82059c2faef03. 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/FR96X1965331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8c8aa0a6cbbedf401a0451fce8855ab7e29a8d483c6f4d8c34e15715234ba5. 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/FR96X1965332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2486de0a0abdbea37c27cf618aabdb853f481ab493fad4cadbd9e83bb1802d7. 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/FR96X1965333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd77a9682b3ee5fe4bd16b97cdecd17bfd548ef1adb1b36b462e2b807dcd74fc5. 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/FR96X1965334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84f7ccaa80fe3d873f5ed336e7ef9cc79f7ea44f8792dc1b9defb176e65b1ba. 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/FR96X1965335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe11f5422a679ac266046a5b34bdfa82e2a341d82d1b93afbac4c97f76f10a1df. 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/FR96X1965336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d4940e1f9c23b80b1c10e460c73205e6e491386d709141b1da2c66d666063c. 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/FR2X42380620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x546ac28c2354d80156be9598d88b7bf0d2960493f89f36d5fef9f5f86cdd21f5. 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/FR10S2336052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9bb5f4ae38fda1b22fa1f3a7a69cd96f7594b0188b6ccac77b451773544eb3. 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/FR59R2349803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x606c62ef8b0b4dfc921ee2b18e355f954aa348b19e2c34fbeca16c681de84cdc. 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/FR96X2328820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69044df971fc4c05c1c2ce5c55e64fa452ca006143a4a35ac488ea89aa2ff5b9. 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/FR96X2328821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd9da62ef0277708d687642601d75e44bb5e3c477a39b6652c4978f30f6e3d8e. 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/FR96X2328822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78c7a19cb6fe78bbca127f3719734e5c8ab873f1c4c64f434847197df484867. 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/FR96X2328823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04ec96e243794c0285641131e68c51c96b48870c420e3a78cf760a879ba4ae3. 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/FR96X2328824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e6c95651cc8ae4fc4b99284a328000c81b3b3094095f70403ede048fff7ede. 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/FR96X2328825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7503c4c6f51b1f258be0c98bc0b927bd8d4827fafc715c02b39e6e1589b2f0be. 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/FR96X2328826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371993a27314fa78026c72593fdd3156eb10424c4145a6b4892847c445e9dc69. 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/FR96X2328827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec3b41a00fb84478930762297e2ed5a91f7c1bc69916ca6c6d4d6b5752b03b5. 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/FR96X2328828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x435d3e0161743b54343fcd3541ae956792a1af3608114d45ff3b5252a7dd0ec3. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/FR96X2328829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304efa28c6f648d992627b11f1c930bfb24ec85e7f6a62dfd1709a925e6ba0e4. 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/FR96X2328830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024debb57d53690cb1d26d3538c8f30a1323878651ff9a2bca3e313493b8d7e0. 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/FR96X2328831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a488342e6926fcc37271e2754a1bd29d6e727cac2b0c8797af101aee27e4d7b. 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/DEZC62450908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65d1dc64d6879a4a2f973ee04934c35ffa46cc2436a819bc55c48dd4208f429. 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/DEZC62450909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a0e89465cee47c6c6a6caa9e69f7d98607f587c5bc65c99a2f812f10e7fbe48. 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/DEZC62450910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf33e69a8f5917a4471aeea5d9671398b3bbe80fbfa462645aeb8e5a8f24726d. 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/DEZC62450911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeae561fab04b1408abbabe81c7fab65bb903e0bd5438354356a60ab8a85cedf. 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/DEZC62450912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3537c580e100bea90973e7d4cf50478683ec36914f3e06c64af5dc6701da0c52. 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/DEZC62450913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca07cd78b5d96b33178ac64391e0f7227aedffb0c758488b5ef87b82ac2b4cc. 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/DEZC62450914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e405df87b58ff63081fd1b6493e7f7bd9e54f2bdb2962a5c8944b73d849cf7. 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/DEZC62450915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832e370b71888cec32284dcf315d7a7d4f69c36bdcf55d6ff73edb14368ee04d. 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/DEZC62450916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b70a3a649994a3ba8b5b4eff1be15ef775430b41ae8ec1b02accf1ced25c594. 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/DEZC62450917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb0a17ffabc4e51e1027baff01c8deed04736c4b6c4669fa289d6ccc0b86c56. 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/DEZC62214895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x288c61ba08cf186e34ebadf272a77039bc153994294e5e23c896049fd0ed51ba. 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/DEZC62214896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8498b99f8024dba73b66997a0a4c9386d9377b092996f583b28aa8680b03cd29. 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/DEZC62214897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66a922552a297eaf1d59310ae39fc56c13dee467776e7540febd2bc802ce43d0. 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/DEZC62214898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d5599f3f5165bfc5a7c17d26d2e947c5980ea0d7c8428bfc08515fef8295040. 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/DEZC62214899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0681a9b999a13858469f44e1b2ceb877a2e421832b3ba262e2454d760cc7445a. 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/DEZC62214900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90c7d87678faa69796853f59bde32bb2b740f5146015009795a50fea5a067ca4. 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/DEZC62214901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88bb034d3c8133fc2399b1118d06746941873667ff11d010763fcc4074830408. 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/DEZC62214902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b71926cb0d11d3c41c26ee27c56445e8c513e583d37a058eddb56fdbc709f57. 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/CH7812418599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf642e2cddb4c2db636a6be1d59d15ae36a62d6afead8f39c6f66cf1f67e190d. 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/CH7812418602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4f2dd0aaedd7461992948151adb6a4a3698d05d48f0d1551946611bd4ad8c0. 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/CH7812417579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0769fceaf7733e9b15bc11e24753cd491a0131a38e7cf45bf0ab34bec3719bfb. 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/DEVU52087090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f264eb94c753426e612d9066918ac937531556367b8d2db4206398156e25c80. 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/DEVU52087091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef2566e6010af707d5e08debfdf7980066186fd5b45454e33812a6362406348. 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/DEVU52087092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc56043e3c5a37552efd086f0507e80e8aa085d59835268be58e344b6eb71e6e2. 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/DEVU52087093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e0e1f96a60454bcc984dcadc6eca0cff3ad1a21749b57829cb61b413eb27760. 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/DEVU52087094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1437485a3d34653e9dd74338b55b9f6c578d097406d64b2fe2320480ceb48b98. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:25:37Z), 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/DEVU52087095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7503c4c6f51b1f258be0c98bc0b927bd8d4827fafc715c02b39e6e1589b2f0be. 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/FR96X2328826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e0070aafa981202f93eb743e64028b7d12942f0583d41d2d62c075adec522f. 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/GBLPF6809156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a9d2e094b60b3c920982151f093d78b7106ea101a8ac794f3eee3ef87208653. 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/GBLPF6809158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb437a74595efe6bd387ab12dae6ad7b9da9d00693ce64545c7491b037149ee89. 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/DEXN92378384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fcc79b5e33c8ed571a325018942a9d2cb7f002ea81c2d33fdbee2e88d41006e. 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/DEXN82062904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cff71076abfc7647420fd11f99b8f5fcee719974841564262487a78ee41f711. 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/DEXN82062906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e8e37e371548d621235977f2f028de2f9da333bf976d861b60744a5a742e30. 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/DEXN82062908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8025ccbc697b7725616b7051f3e3343427ebe75b672452a2f47ad633cf1d613a. 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/DEXO81913830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba18fee22c76bf08c5b650c76f24602ad8f7b227d0f4949847363dfaef3f4ad2. 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/DEXO81913836.