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 0x884f5e88562af46959f8bbcbfa72297b98c6e5b7b116382a3803c8b8acedc2a8. 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/ee870f7f-6125-498c-8ae6-77dfef6fd96c.json and https://artists.proofprofile.net/proofs/artist/ee870f7f-6125-498c-8ae6-77dfef6fd96c.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 0x7245de7ba99e9a58103a306fcb5dd4cf1827228871bb211b99bf88c7fb5bca46. 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/USDHM1002347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x101d51951d15a5df893bb9145f1efa9417c446c8ee9a3a3c164feeb80aafc04b. 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/USDHM1002349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68fc1d4a8e61fddb82b60ab4bdc1d44bfd883f6a1ea8b2ab6fb1dfdbe819ed5. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/USDHM1002350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0de444ede103fbb98e0cda107a672f8c08c2e5dcf1f3d744be0f5d8c3d83b1cd. 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/USDHM1002353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a91ddbc01637993c2ddd2da40deb4c1c99852565bc95cb000b37d2ec28d9e7. 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/USDHM1002354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0876d7662d00dc6848ee6ab2a8260564e14345a3bc8b30ecac36f07dc5f79be8. 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/USDHM1002357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x755434fd8b85da8eaeaf56a0fd597bd64776f57c46cb7fc4db85aa09dbd31a74. 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/USCGH1189537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bcb0dbbc921c50cb01a7414c45dc4d3f19218d354ff297dcd53de0be479055e. 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/USCGH1189541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26052d15cee79afc0d60de768b314a1377dc8cf41c973dd2f26cd64ef332e9ff. 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/USCGH1189544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf65ec64699e558d562aed1dc046cc8d2476e5f6528ee381926608d4ad73bf42. 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/USCGH1189545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a664d58403ef3fb7abccbe00ee669a759ec7d10762fda61c610c44bbf8e87f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1231756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45b91b5328bff4809e431958eb20ae3882c9a6f9174a8d0abdedf7d6a2998e25. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1231757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb090aef89655da600cca66813be2e5f12ac24666223d9e5dc667b255dd281f50. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1231758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbec99bfba23cfa5ca87a3acc6636eea224829ded157cc43bd450a3bebb1ef689. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1231759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd33a82b0e42cc16f05845e6e53c7769c2909918b34f96a55addf0cdbd6fae2. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), 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/USCGH1231760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b35ab991569a91fbdccedda47b4f79e4a3c9a6d0964e4da9d3db9339b1d1eaa. 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/USCGH1231761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe018dbe56f4ca0b39da773942cfc00dc9a521419711191b516d36b6784dbf9. 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/USCGH1231762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a8550c50349e52b48787ea294046bc065349a5db177ebe71caa632630fe0718. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1231764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b53c27cfb0dac2e3465bc31b10c54d0efc04a25f6a150316ec2fa65897d27fb. 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/USCGH1231765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75534d86880165f533718368e5fc19db924ae8dc94909893430d4a8a25ecc013. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/USCGH1231766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeced7aacc305c85706acac117a230b457995fd0b456ed25e84331ef4a579a461. 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/USCGH1302591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f1f111a0721738c9f1f50825efef39d15b829af5a479dd527ce6ac6e93610d7. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/USCGH1302592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0fed3359add00599df50391a794da804be1c16e8ca2cc532b0c7600b2f7e06e. 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/USCGH1302593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb555df5e874b8027aeacb6d22822246cff0b2d295a5dc50123641d5ca32e3497. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1302594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x781a0444a73d43f97fc9d45adc0ef0ec1ab70701929a2138436ec5cba9a83970. 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/USCGH1302596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff686423c4a813d1d3e8fee1b85821441b3a6e68193cc6f6cc9128c0417e0c5. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1302597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8a0182e6db3f0733a10bd580fdeed0a0ae0b774def2ea37c58d19a9f5f43141. 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/USCGH1302598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5d7aa10fe796abcd931c381a3bc56be3721b54b01aa9d80eb20a14f4de1237b. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1302599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7be85677016981825508137712153c6f3e5d82f2476de3079756327c8b6be45c. 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/USCGH1302600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a152591803597b7439d827b49e12eb959f8887cb473ed5224bc079d5d93a91. 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/USHM21483187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcab570a41e4aacc66656c00eca3400269ba93c20a6ec790bb5410e85232b3a3. Chain 2 (Bitcoin): anchored in block 958325 (2026-07-16T21:10:13Z), 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/USHM21483190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d940a430ceb53a805065c1ada1a1c3faaf3918c319ff24b1e7eaf6d0239ec3. 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/USHM21483191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6ee83fb11c01fffb8b31a415fad569ed40d2a7ab406c4fa35246b41f58d32ab. 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/USHM21483192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe82a8613edf1d5eb1845eb7aeb8a1d38cd1852727900cf134117a9488c14fce5. 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/USHM21483193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27590275174e185f9670b21950cda189ef8373008a1006afb9045edd044f63a8. 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/USHM21483194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd3e2762f4cdfe93e8735851cc406611d8f99be7091030b9e8e127814b4c3398. 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/USHM21483195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaca4e7ce3dd89d0c792fef2d23cba441abd5d097233d1dc766cd9800d9738d9d. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/USHM21483197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e593cfe8ca0843589ab928f770dd9bd71ed9c0bbc445e2193b8fd5c2f11e1cb. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81565930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a0fe84771c021d630f0c5612e6c008c135013e5211816176e29fb4754c52d7. 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/USHM81565931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe187ebbcf8b05b6658aa5e368c1d9b241fbc194fd4fdaa04f9a2c89acea9328a. 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/USHM81565932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f81e767a6ec235464a5c951c5a0e671a067605a9fc28b0d01ec5d59be5d76d. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81565933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d7bcf17e50b0b708962089911d1d60aa55875ae44ca8aac5aea7d1a9d93221. 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/USHM81565934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2444080285841a38a94a273ce751c18bd804ab7504047b56add08af7e7b71815. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/USHM81565935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf09538aa737924bb5a0225921f4a450376c704a39e0869a964017f65f86e8845. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81565936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5510f528cc32ea298e939977db707caa9a01a15bd63d85b94ca8ad1d3b0cf96. 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/USHM81565937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3c761d2f4e7f30e4b5b9a5bba1cceac1992c3d2b0ee1f9ae30219b7ccaedd5f. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-19T21:40:06Z), 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/USHM81565938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde5c484e1691614c81796ab967077cc1e0269939dd540332ed4a8975a18fb94. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/USHM81701011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbffa019354e7cc29b26a4b8dea45df4a803fc8b60269fb117be2efd7036f8f5. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81701012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb2f23ed9279468357fa34e5c26ddf48560636c503aa12fdc61967b1082961e. 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/USHM81701014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f1b27d2cb5394f29ec0b5bed93f8c093165e34d325145a2708fd4f22addac8d. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T11:08:30Z), 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/USHM81701016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2a49cb623750dfa94deabc3405429aa79034fa445f520b1d1280b836401e3bf. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81701018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf06ef224dc239a1ca9c93d75c72c59ec716c0cfc55cac9b802e5b4b763460fd. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/USHM81701019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a82ec3fb1fbd2c9eb27b7c4b94d32c4688f71477770cc25b37e3ee227606249. 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/USHM81701020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf851c96cb3bbbd62e2ec794ac511545c471caa074232c3502f6bd2505ef4bd42. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81701021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef25a877608d0f85594f86e67bdfacf51a1c2acc9743dc0c6cd06ef30753cef. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T19:27:18Z), 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/USCGH1189535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfde502ef1272aa9ea75ae198e746cc069c27a00f1684b8a31dddd3b05ab0e0a3. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/USCGH1231754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeced7aacc305c85706acac117a230b457995fd0b456ed25e84331ef4a579a461. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/USCGH1302591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0419b39b3558d47333973a7356a433d95ea1821f7281208958cd5b95bcf12905. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/USCGH1914461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7604abbbd852c255a8410f4d9db8968b37b11603e3828cc3f6af556e4bf676cb. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1914463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x855378088bf85bfea23d32c7c9fdbba41d5d6ea8278b14b4365a697fd60a80fd. 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/USCGH1914464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17abe91a132857bc7c96611a6ba5309001dca2af4b255b3da492f1cd0fdbf26c. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/USCGH1914465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc271762ce9e70378b7ae5696eabb7e45db54e83d359cdc2c9dc5421b857666f3. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/USCGH1914466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4205c7a6799cbe2db476a23d6a5e517a8eece11ba2d5ff445edfc2e928a62037. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/USCGH1914467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4622b48ca8730a3c461b2d78af79ba3e8b137948c4b62f9af2160d3c2dd1c75c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1914468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83bf9eaf179286d72a5b26f1c75c103d5bd626afebcc1d703725c31e0fecb8d7. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1914469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe80cc2b1bf6cc7d2a27c1f038f49f5259c1415d8f9f20ce0a930a7614b096fad. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/USCGH1914470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59cd5fb8d4ac90f558ab7aa05dbfd88dfee8c364bd635544ebe178217e4a77f. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/USCGH1914471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66354b67c29f7362547c7f4dc2b59422e36b903829313acd2918d5335beb80b6. 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/USDHM2020976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb893cc734d01e271a61cddb418feb26351698c04f77790a006dbec26b28ce3af. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM2020978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaedb1618121c315268a7b80938edccf8915103b60b851072c066b9428d6a49e. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/USDHM2020980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab52c8fa52eebccb137bc9c425eb71003ffdcc82d75489dd0dc9568fdab526d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM2020981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5995766af5d2233cdafb748d7e73a9f9a0df4966488b9959d68e7943635243ee. 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/USDHM2020982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x717fd32d686c448e4c00e525e502e49116ecdc3a7605a94f741947c285ead8f1. Chain 2 (Bitcoin): anchored in block 959013 (2026-07-21T13:39:11Z), 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/USDHM2020983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa63bc3b2691e443bd27e930b49ff621fbf2fec5c85c87d5581c01c8f36826b8. Chain 2 (Bitcoin): anchored in block 958660 (2026-07-19T04:21:53Z), 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/USDHM2020984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa58299e312275b2724f8dbf34ceabfeb60b582057475a2545f6eeb473c53d6. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/USDHM2020985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c91851dac8deb52c9ba039f140df9aab4d02ec435a0e6555ab583cb8c0811da. 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/USCGH2317286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be88dbf86a1b8fc078f8439fa4d068563ea0c20658791b2b0dbbabbe60793f8. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2317287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f8068a991627d130b4c3ee3f8cd103fd9ad6c3625a7b32cb0737b4b2e2aa19. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2317288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a0b8d7dd4277f00b7af7824e77cbbaf13c871b24b1275b9c7e7c49eec15b7c4. 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/USCGH2317289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66057406a9c5d4f6135406af44aaad2d07d0af973ace2910fa4ed2db9e938982. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/USCGH2317290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7b72cd9ce7ee930a1f9c8cd55b1bc7c5e1464cf2dc4ed6b256cb3dcfeeda121. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/USCGH2317291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd812e2efa2645e23ace4f58eaa072b6d61ff01b7ff1230ce90929ccedf3bd440. 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/USCGH2317293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf460986c55ddc883aa04a863a66e3879cae626e48e9ef654a317322736fab6e4. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2317296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1cd23b4d05f0f8e8c2a6dc50bb2a1ea4fafe38682fd90ce0e149e3a20824490. 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/GBMJG2413127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b703a8d9e73a8bd6fd20f9e3c2ffa4cfa97ace7b079d5408a85905ecd414806. 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/GBMJG2413128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfed126b45583a89d26d51c783f3244470f167f42c8c170277498a68463f9fa6e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG2413129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60a0c64d90b3c1a6926d804990acd55cb22d4512cc09e1d5c53d9ac800494a1. 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/GBMJG2413130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cba57f057fb8fc0842fef75e236b8221650d624776f3a27a1090a45fee2f794. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/GBMJG2413131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66dd9a5e8c0a625ee7bb35d2831ef5c02c7e9bd46beb676f957b0d2de6a7b11. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/GBMJG2413132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ca62f1cb1677901a57cffe9178bf6c9fd84c228e5483cd561d848b1160f9707. 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/GBMJG2413133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2af3ab27985bb69a151635579ab673a7b460c0c91360dd4c15641e438a0a9ab4. 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/GBMJG2413134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa47297c01a5fbf3dd61cbf4bb8e1131664b81ee659d0f73ab618022f01cb4c. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG2413135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb403cfd90bdc5030e7bed5a5c8c6d5d6e71e01e6f22fde34b2c6313b9e98afa. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), 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/GBMJG2413136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x733cb4b2869e1d58a375f1f943c0977cbefc9fe59dc10c3ec0efb4af4e27f043. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG2413137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa9fcc4663171c391cf319f2df49c83ee108cf66de0749c826691321cdb7f4c8. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG2528963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e81926df657d62b4b111c91fa9685c9ba2b124264b8076154d3b33dd346723. Chain 2 (Bitcoin): anchored in block 959088 (2026-07-22T02:14:33Z), 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/GBMJG2528967.