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 0x83fa265045b5e517bddd4cb327529eff2797871b52c6ff04a644effa5b383a37. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e655bfbd-6c1e-4f7a-a681-8697cf989951.json and https://artists.proofprofile.net/proofs/artist/e655bfbd-6c1e-4f7a-a681-8697cf989951.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
BORUTO -ボルト- NARUTO NEXT GENERATIONS オリジナルサウンドトラック Ⅱ
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 0x1c5fad13f663a25e7b402ddf197134a80563e6c74569887f48ac25e4a80c9465. 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/JPE301801185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a23f27157829e76037313aad415fbb7efc36e93aa9e0ba266b50496e5c1ec59. 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/JPE301801186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8206fbd79f714cf912f3f91ee2d63dffc9c353ba58222b314369fa7dfb99ee19. 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/JPE301801187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47d178f3f2b9a2c6128d6200d2e0ed460e04c5a7f7cb76d2f0fa44c4eb92a32. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T17:15:13Z), 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/JPE301801188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cd874adc38ac3eed92dbabd464847fd974b8efcb9b8d9c4b13e53582fc6dad7. 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/JPE301801189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b57a733c4f25c1a3cf672eac6d01f87a6fb450de02e117858f8c0b868a66e68. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE301801190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x829be8f0024d8bf0595175c8ce138dba6191c158e70303f0d73ae32115bececf. 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/JPE301801191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbafa6def859ec8bb3ff4ee6e6447a53c683a17cfeedcab20568bd634d647d049. 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/JPE301801192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dee4b008170a1f75642d31d4f98e645417cbb9402485e16a5a542636df87aa4. 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/JPE301801193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23e300b9fd23a3200d952b1a79f31d8d57e87fc9dc868085f922bfb160783658. 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/JPE301801194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e13a631e10322a3e91032aded739da16c04035c4cc144039c56f152d6c78001. 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/JPE301801195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0044b3a1d0af07899ec76a7faffa9a6f577a577c21580ade1994dd0c47eee2b4. 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/JPE301801196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c6e92fef2c54079e958dde70684049525049f865a8191c4400d2d18e34bbf30. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE301801197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dca8dcd3540bfa6fe447799d4f81b35d8b5f696fa573ce3a71e688bb38231f1. 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/JPE301801198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6659c26720cddc038b48fece3ee27fa03ccd83478473b8ba9f997117ba4ec29. 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/JPE301801199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22fd60f57e223ad8ff42189ec222237a2ad303b767385f435d640dd1530e9cb7. 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/JPE301801200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bf4d65f2ff6db3b17329fdbabd86fdab85f57dba96b92e5b84df790de53990a. 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/JPE301801201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cf5505e6f0a0742ded3196f29aaaa379bb3a2a9d0e5c19ffa0e0eea3317179f. 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/JPE301801202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x455f3ab4fc179a6b3751c987bdfe85a0695cd52d06d99a6c300ca73416420082. 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/JPE301801203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a195f0bdae8a1713698497f1496242aee9f51e80ae0985da83699a338daf22. 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/JPE301801204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c740faf99e47ab2c57fab75021fa7442015fa1984d2ed095d33f1ab3279ea4. 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/JPE301801205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00438af28b34bdae080c5abe8a40b44bf4d9b035112ea75366b0c63f7731cb10. 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/JPE301801206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd53a14e63a82556eaf6b11e4ad51bafacb7598a9a9b111d713c12058822677f8. 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/JPE301801207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286448aa43d446adde68d9c11a4a81d8dbfb1fbd0a009b0d93ed1b103dc356d2. 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/JPE301801208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c07862aec9a7daee969ade837df7a99e7cb614584add2a3b7f44a3f5ecfbf03. 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/JPE301801209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683454c49a5145616809a7d507478d71569cf33b734a759ada65dc876d89511f. 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/JPE301801210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a450bf99eb878bcc9b1a31de7903f140d90e7a3ce06b3dc26e289183c5ae05. 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/JPE301801211.
BORUTO -ボルト- NARUTO NEXT GENERATIONS オリジナルサウンドトラック Ⅰ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a30f39267f6a2ba43998d58055371b994379fb83be2ea9913a85d018bdb6818. 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/JPE301700495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d2d158aa9c5b2cef68a4e0c340390494792ec2f24e5b5a94b2d2a1953ac122. 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/JPE301700496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1252eb41347e047b483d96620aa8ec19c1d542a8eb72381bc3c1a48e1cfb573. 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/JPE301700497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x117b32b0f75ce9d210cfb48d391b32d4b94605b57400613e7d948360e5796b25. 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/JPE301700498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b40a85ea8889a9c0a1cbd71a690e2913b7e1ea222c2e6ed0809a49b7d63713. 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/JPE301700499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa226ce862e48dc8ee641e3df70b8cabd1bec210bd3f0e4948ecc0efae1adf614. 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/JPE301700500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8fe6f03bab6eed332074fe5977546b223f0fd410d5189f37355ec612fc5afd. 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/JPE301700501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeb8926daceab176ddb12f8ad6c90912e04e2ead245d3f869f120899755836cc. 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/JPE301700502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd184965f64cdd2ee6c2118089b526076b4d6b80c023c18762cd9a8b541bb1c. 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/JPE301700503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b631de6f76a3d9f733bbb40054ea824abf233c47f6c0f2a431089e44ecc373. 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/JPE301700504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4561727fe55ec92330a5495c8e706b95c145a90ab1ce59df49169074ee2f8a1d. 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/JPE301700505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90c3d3ff32eae388c77572f95265dbe089bb8ed5c4e7bc34bc6c5aa5357aa15b. 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/JPE301700506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x294739f44533658c86b17b13d094cb5cad2d66d6b32ba07bb25749e856e5de45. 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/JPE301700507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e60c6a30da21a06184f4b10eb603063cf1009824f5c10fb0718a5dc024cdad5. 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/JPE301700508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4a925d5ebc97274292cfb4066f18d6937a74654e1b260694822fa7ed6372fc. 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/JPE301700509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc83888cae9d93620e85a9dd6fd4f0a06b484afa2a8b4db12391458573ba39737. 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/JPE301700510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x576851d049aec41c2fc2697f5f295528cfcd05f7d5169a63cc0cc8c604fc3e17. 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/JPE301700511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2dfcf59c39f0effb7ef396a09799bf81779b346b1cc91915ef1e94dc1591303. 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/JPE301700512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a1ff3cd6ae96e42fd8f3b2a86a5da44313c21a7c14d027c68b514a14832a2f. 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/JPE301700513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb42d429c8833fc8544817ceffed19a0088ce87da7a7feaecd9e4d14d4a827e. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE301700514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37ef257ece7151a184a414cbbe68ced7b74328fd22005b601807d33c520c6be3. 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/JPE301700515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8307ef809ff436f7233d05006f7e908725a7a4e701027f19f335f49951bdd435. 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/JPE301700516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b2f79a0fe15579ed8bfeb22882ce09ccda204a8f3af62f8b71cf02bf518e56. 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/JPE301700517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x522137c87c23e411d824e5e0032818d1cb1a9bfe9d8bffbc30d60cfc97703167. 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/JPE301700518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9737a71505ded916eb1e4a0b835d6b6dbce5d3a9e6d9f56f7545f6a076638661. 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/JPE301700519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf5967f3195e1eea0bc10d32f13df79eefcddedf22787e8fd44692f2b5617303. 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/JPE301700520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a6c9f5fa74be9d5ed8b3829cc9071c730af0d0d28ab265609960bf24d9a6e2. 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/JPE301700521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6e6202242be41d1f694dff1a0327cb2bf5cc5603c8b46bb4a6f12cf9355110. 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/JPE301700522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa4ec9c962006cc12b7c31ec7be3a54a45f8b390267f6fda50cff8dbf7bb998. 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/JPE301700523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b3ce93c16db91525f0e98f7f176626fa7fefb5e1b3207a685d5346faf259eb. 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/JPE301700524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b34499d44788a93c7207d9eb23b74253d8dc921f3adf296f72c04175d1f6c54. 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/JPE301700525.