1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x800a4b394c41a9d229fe21166e78f85aa4943a701e7f3ae7663592925a67c8bc. 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/0bd3482a-128c-4d8f-9b46-843141d22513.json and https://artists.proofprofile.net/proofs/artist/0bd3482a-128c-4d8f-9b46-843141d22513.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 → block OTSBitcoinBlock must exist at that height 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 0x4b5aa1dbfb027e239b95a8e3ca4f4154c30929a7989e2a18502bd051faacaf49. 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/JPR501821215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e383dfdf2f7721571ac8fa0739e92c830b15d12dce33ceb6f562b7221c04e6c. Chain 2 (Bitcoin): anchored in block 957852 (2026-07-13T11:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR501821217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65b91930c5727180007e3e5522021eee7b418444d78c2c6a5d1cfd9aa7f03bb2. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/JPR501821218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0997af525b3d290f3e02a8bf3968a52ad2bb5a7263f028772b074e649d55e35. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/JPR501821219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x285bceb8638ea5cccd0827893754d089512f159c81317d07612a1fc9cf09b555. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR501821220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x792556201455405beb6057f10fb4b404b67816b67056cfd2d8cd6eb539571b60. 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/JPR501821221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09ec518f1048f730c07a8879f38ebe78353f42d492c1b0ee42e849b9ac857ed7. 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/JPR501821224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a117596cbfc2c0b9acb004be861b88633ba701ae0a5c64448929fc12bc5134e. 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/JPR501821225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a70a7e420d0ada0357ebe65e92b1f426738ae3cfacdc93b0e3bd5782f771aa1. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/JPR501821227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7090caf5d38c1fcebe1a75b5e6a971c9229d999fc5562b9904ce814f14fcea1f. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/JPR501821229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3210d882113d5b933c7acec1e2c389eb24f26e942d6e489c7ebaf429eb2f9c6a. 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/JPR501821231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb319dda6fefb2f1842d8c3008c50fa60d09e7adc9fa820f00e422f519b2c299a. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR501821232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x264c804da9a061b8acf0d40e5c9439ab096b3467d0cae5d65444214ff9197571. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR501821236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x100b49840c649c94a0f7a601dc4fc884991856bc2a3be1fc0cdca21cc6fac2fe. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/JPR501821238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1aff25d7993e1911feeac5565dedd04c28ac416105eefdf64d4f3d2c3e2843a. 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/JPR501821237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf76c01a90852b80bfb43fa60e4b7924e6c7f63e4053f9fc2c0bf5abd92ca9a30. Chain 2 (Bitcoin): anchored in block 958705 (2026-07-19T08:43:25Z), 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/JPR501821240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x444d3f6f1b39b6c8ee62ce5f25a6c88cd85ad97cdc7c7410e063fa9c0b817caa. 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/JPR501821241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22dcd69936c71fba78fb60d84a615cbcc9ce67b2dc271942e4b747c59e73e8e0. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/JPR501821242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca2e01dbb45ce933c2d9ae804aa05a305617adb9450b465b451aa8ded621ed6. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/JPR501821250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d94af34fce4d0b653ed0a1539119a3e83dc7354fb8f3b29c6b4f639ad3d1a5a. 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/JPR501821257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa01980c0c6a69e7d037936cd97070bb47b7341560098f9a646f128eb9680b050. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/JPR501821258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x168231ded4f828e880e78ce9ffa9485d27c111e541982db254c8f308209c0f73. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/JPR501821404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65dc5bba3980d39f2ed6576ddfcd5a547615daa9eee08b1d2920208b4669123d. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR501821405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf44b409009252f008a58e374e632968bd97c9671272e825e1751c2d157ff61b8. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/JPR501823141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa035cf19e8455576856e7c8560fa529dcbf2befc0dfc8d8eb4ea2cbdf1e6d3e5. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/JPR501823720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6855029dad34c2efc9e4d035ce0dec6bf2d74602066d51ffbe9483ba2164f06d. 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/JPR501823721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4356452b4b3f29af97272b6b0a3a439a2146d7da1f9d9b9facedf3cd75401a68. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/JPR501823722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4d22f258107f7d8ea1ec53c7e9302799328dab600f930fc40677242bbd1ffc. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/JPR501924829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecffa224d1afdbd83fcdb715206af81965a2300fd31d9c1ce0f047e538691606. 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/JPR501924831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6400960ac67404d1a7158e52fc90be16c13d230b044be76dbf3c0f6d474bc050. 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/JPR501928245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd21f98f3fd2cea5b5afdd55d22d73d6bab92ecbb727d447a712d74e81c514b2b. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/JPR501928246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94444b874ad970b12391d61695636d10fe013cb88722ae8f0bb068a5199f5b9d. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:05:05Z), 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/JPR502030734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94444b874ad970b12391d61695636d10fe013cb88722ae8f0bb068a5199f5b9d. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/JPR502030734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5af3ee68234de2925e2a9b5e5b126a84f92407ecb46cc23511b8b877602cf97. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR502030739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x106fd00a2a1f098e0ef48bd98f9b46a58e59eed8d2ad0d1b81cf0f5c65d54a5d. 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/JPR502030750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9bfaaacb97cd29695118c9cd99e54bb11d58616ab9bd4c846fe5af521daaef0. Chain 2 (Bitcoin): anchored in block 956748 (2026-07-05T05:55:59Z), 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/JPR502030751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1e76846a85c3928e7187e4fa230597296010acf8596d77cc82cc2f92403f4eb. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/JPR502030753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72fd2594f6671cb0ec3fe91e2bf4cc7c330ede870a04318060bddc9fd077f66f. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/JPR502030740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa52b80b9f6dec6368d768215785b0859b6e2ac108bb2cdf25bc0d8f543930904. 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/JPR502030756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafa32cd6ef4d760190bbe73532f8207055951d45904773927b51ad8735ece08e. 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/JPR502030761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8e7113547e812d203bcfa57e66635323a360c49eb7c69477dadd4399e66405f. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/JPR502030749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4bf6518254597ff62c5c2c1c71e455cc0a7cddc83763ba464414ec9ea449f87. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR502030821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e90465f8d23dc93033b450f2479c19b2007f913b717911e1468847e7b8ee5d. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:27:12Z), 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/JPR292000565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39e67d4d9b989d6bf0828c7e256445e73191052db76d3f835ace0ce586d33832. 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/JPR292000697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1360264ea6d8899e46b06529605dd9a5c32bdf6e2270e198ad753aca3620b3. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-16T00:05:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR292100140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde77d7460d885983c757cda6b6c81b8adfe21ad8cde74d4ae9a53322ce180654. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), 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/JPR292100141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eac3aef83d7e9cd8100e77cdd2d451ce2d565737be272ec82c5c38e75d05af1. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/JPR292100142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x400bd28797791c2c8c0112edb5290438c62118305a63315f82ed4b20c48cb952. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T15:46:05Z), 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/JPR292100144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1360264ea6d8899e46b06529605dd9a5c32bdf6e2270e198ad753aca3620b3. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/JPR292100140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a67d9ba98e177b26be140c88c00f99cb5e28f71938fdaa7363151905f9e8dc. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T17:43:22Z), 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/JPR292100386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ef2068f67378db52a64e0568887aa6839d0a9962674601b416b7af02eab4d7. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/JPR292100390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00794c6669c6bf4a300e1779c9d6117e25e1d0bc7d7f1bd7adcbb6c502b29477. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/JPR292100392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56db4b0dcba2ff9d4590f51f2f84fe33808c62a4f1500762a0655f319db9bbc7. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/JPR292100393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa6251bb6059e18926afeef4f548ad0a6e09cb8ba9122bb38d5423eb017aa0f0. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/JPR292200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634c1caa61284c6e8df821463b588a26595f6a9042429a958d34c0b2ca5cc220. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR292200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f02eb56661317e5275df86d0ebfbb61f74937f744ef1de4f039afcfcfea3ce. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T01:43:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR292200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x189045dc83e4bb73cbef00d9e56465b0ea5acd206803852aadab3e650d2a7586. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:10:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR292200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d85328fd4b2108f88cf32cf15e623968f1b29d7ef812ff45b0a1c8e4ef77455. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/JPR292200162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d9b125f9f1cb504a236e5cf24cad2a6b655c3cc0ecfb5b0ba3d1f1c122fd3fa. 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/JPR292200163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336cf841a62ea58972ade199a7a0809efdf3eb2e76977e403099f9a5381ee52f. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR292200164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf72948aa73bbd7a56d19fd1f8ea76b4c28d1ecfcc210cdf30e944bf94a80b0. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR292200338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7837d36c33d712f559d52025bfe8e5123a7c56c22b09d3f1cdd661e9575425b2. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/JPR292200339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f896b368a47f3d6e9a78e748c8c80504aebdb8493890e8f424aad195e72bcf. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR292200340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1cd0793a110bf242ba5459ea96cbb5c70023a4db138202d846aab033beac34. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/JPR292300146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28830cc379c619ebc6a5d487d46e9e6e22562ce29b1c2dee6618622ad6268f7c. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/JPR292300147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x688f1511a3912996436783ea8f7bb935903e3023d791eb70124504b29be5a369. 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/JPR292300145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf89d2ca03e8005ba8e70d061c92da09cb4118716e5150d37aaf44676472db0c5. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T11:01:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR292300208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c82ed4c5dd79c688fc985648685d2cf3fab5cb2b3f2f37ffa4773c2edb615d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR292300209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65dfb20ac2319446e40798fac6a625717ed8921241cea44610319aaf360cad60. 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/JPR292300210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x897acb466192525e340c8d94182d8e63648879f23f325067114472a2e68d23f6. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/JPR292300296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8850ee5c868ece72ef71ba716567a221660d1bdbe828e866f807d3701420bba8. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/JPR292300298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x897acb466192525e340c8d94182d8e63648879f23f325067114472a2e68d23f6. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR292300296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f51f2797b78044160aaf4aec412db661045f78253f265566cbb2e3415e04e73. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR292300297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7909242f93cfaf68c8b2849aa818a37f4d39aedee95cce10609460206033a9c1. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/JPR292400039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17758fb781004e2893d1feab26bf8496167d6d234ec61ba7ff1d82e7df81874a. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/JPR292400040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x642745055487ed48061a7e062b82ed87713d595d9407a41a1f9fe91908b0ccd4. 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/TCJPB2436424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a74b11f269dc32cd76a181e312436f6eb543513c5912bba115237ef847d1e9a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2436426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482760372b210d84735dddbb7c52a7f1f05aad42d0204ff41d48d093e78d6c75. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/TCJPC2410230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x056c2fb7cfae99db73b109cc794e812b49cedd95a0120707366fd4cb476d7fa2. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:40:05Z), 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/TCJPC2410232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc896ae8ad5c2287735fde5f61a784de443a36a95835eeb0c214eb611a32c7de. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), 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/TCJPC2410235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5be8666206307a2dac3fcd0449de71a034898096e68f1c4d56bc12d8e3549f. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPI2586535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef5d576d06e7929196df195cbe1746ec0a225acbeeb00068e89da71c0c634e9. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPI2586547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaddc9d186a5654527f0975d376c1a3d57f98001468d782d24b9567b3f40e47dd. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPI2586549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7900de63f104ba33150cf6b40c12752b9e35936297bfaa833fd9e4e7537e2dea. 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/TCJPI2586551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb71eee4fa381f7c0de75d07feadd3846c32273b5e6c5bf65b61c7656acf35703. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/TCJPI2586555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e527b2ea802bac3eb3bf8a835e66a76355077d83116440c71872d4f7da5711d. 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/TCJPI2586559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5be8666206307a2dac3fcd0449de71a034898096e68f1c4d56bc12d8e3549f. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T22:42:39Z), 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/TCJPI2586535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaddc9d186a5654527f0975d376c1a3d57f98001468d782d24b9567b3f40e47dd. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/TCJPI2586549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb71eee4fa381f7c0de75d07feadd3846c32273b5e6c5bf65b61c7656acf35703. Chain 2 (Bitcoin): anchored in block 957780 (2026-07-13T00:36:44Z), 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/TCJPI2586555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0d1db5ea8d5440cdd33e07c7442a45922cf9786f9d1b3d976e4f49cbd995f08. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:03:25Z), 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/QT66J2570851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04a0b8683f9f06ba759ad9a5721a9fea33e03d48c1e3358c651d9a0681c7fd0. 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/QT66J2570854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0d1db5ea8d5440cdd33e07c7442a45922cf9786f9d1b3d976e4f49cbd995f08. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/QT66J2570851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe41d920752d6e9e1eb557012a1923cf15c3ad88dc0116ddfb1800f7bbc68276. 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/TCJPS2259859.