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 0x18236b98111703f2319cca4b636b5f89ee9a9ec3b1b55004d38cb43184acdab4. 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/7712e783-0d6c-468d-9132-937cb8f75ffe.json and https://artists.proofprofile.net/proofs/artist/7712e783-0d6c-468d-9132-937cb8f75ffe.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 0xc7a283e56b4a39022a550b9feaf83496505e3e3841b9df83664cc685172b209d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAC012301032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x313fc2be3115a194ed1143492405f29c195e193ab8ffa1b089a2061ef99ff640. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/ZAC012300346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd780cabb631c6cfa0968e5c13b7be6f5e18d5f4d93b9f6e90ed2c8c854592a69. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/ZAC012301033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3028d08d05af7677c9e1b68b185d9f89c3fdc8eb9e433162ba8cee4fa99cd2ed. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAC012301034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26e7cb2c88af1285321c7a9b204f81236670ca8bc96f4f15ec4e6cea992c4f9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAC012301035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe12444bc76e73885d4ccec0bb5b95ecd80484035639825d99216074adbc6834a. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/ZAC012300472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b313ad0958b2f211410474f8b2a039da9f3d37fdbb38da1be4c404c1387a48. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAC012301036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x861518a0282c4eee0424e729bfec3b2a2a474b30e2dc9f77fe4939eacb2726d0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAC012301037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b17220ea0843d6c7998012847042d729aa34c0e96dd5033ddca28349917ac7b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAC012301038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d801a0086ad5ece61aa50472762b23dcc7490ae04d4fbd88fc8817c09207662. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/ZAC012301039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74ead68c51937c70d313aa5079224bf1283531c38ca2ff0241865ee626c7a210. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAC012301040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1449789c12165b06ba07fc5b03474d5d3e285eecace0dc5da0a728d5f198ab88. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAC012301041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1765447974f170cbfc610dd51ee799cc872ff545c49b429109b4e3e8dc4a8730. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/ZAC012301042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x435ae8f0ae4ad7efc920d5a3e802d485d0f902317abbee4ea02a838a29e093d0. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/ZAJ812000175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e06c5a576f831abd3d42402a3ba0d8a407067b11d159f51c8d7c2cde2f2c15. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ812000177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a4316f33cb8bd134b1633854e52b594ac793712af69719ba8c49e088fd9d8c. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/ZAJ812000178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe35816934d2558ea61b7f8afe8d9f20ed3fe2b3cda675e7eed522ec54e934ee2. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/ZAJ812000176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69c0c71e8c113e1d9cc07b700b3a7007a187eea5dd4862890e43d5836a8161fa. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/ZAJ812000179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa426dbc78e96c3810b765dfc7d47518a2e1626ae0b348bebe5e530a8f5076c41. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ812000180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4681fe25a9d0297634efe4f0b11b88373f331e62beb6d668ada64e43b8097816. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ812000181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1484a9c6343e9e5ecee438502d0ac4a8c440f4a904a3dece3e632475632badc7. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/ZAJ812000182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c872c2b3bf9f4d9e53d20a9761ec1b77fea25aeca808ff0c94cb4d6115ef96. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/ZAJ812000183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfac82feb19d4537f166332f60d729d9fa8c5330978d8ebaa099d04c01ed193c5. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/ZAJ812000184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3083cf502d14d2749eef2e0014e959948003648540347a0183dd327b668ab429. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ812000187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a2444127aac7fc877d0f7293486ecbd67220ab7b9856ea898d649395b87b76. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/ZAJ812000188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b9cd3ca20d5a77f27e5d7104d0eb2c77f66959ae477bd9189549f9369f1d19e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ812000190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d751bafd48bf11151a433d437f16c252eb80946226866fbbeef7ee89b1b4db9. 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/ZAJ812000191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfdb218b01883c888f60ef9575d16ad99f2ee276adec8c795a1323fd69d5510a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ812000192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf875cff860f007332c2dc8ddf844ae2151e4c61832a1f5ce3db38d34686d94d8. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/ZAJ812000193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a9575d7313bcdf1ae61b975456c3c72a3210315585069ffc72b6a0aabe78f6. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/ZAJ812000194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109a15e72a0e0259fb8c3a82046ade2797cb03c82d7fc40fccb65a967f30b48f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811800104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1555b2ceee19f9be7514d75531c2a7dccf54866e563ca565bd7803550fb9e98b. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/ZAJ811800105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b2713b1ccab65096c91ebd7adda20113b2e303be3fa45464f8bdd47744e213d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811800106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca9a3f5ce4c448093e6615c5448f7f96e7a52e552e533e8a4633d3292beb6db2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811800107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb49fcc77e9c863d21565d482864fe70509d7f7a63cd572533452ae14f8ac1e4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811800111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x324cb92d36477e32c4e731f9a99f7f85dba43b368257746600292d1199c9500c. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/ZAJ811800108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d3c19f95e9a72a0639725edbe2d8d8485fd980e2401a883afbca99cad364ea1. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811800109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71c4b3b1e1a2b4bacfd0e951f7ab7fb6e476fbd6932b9ef225f6700df38cd3e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811800110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x979623463e8cc084a5eb60fa873d012b5b1330b0f7ae86ccbf3527afe4fcda7d. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/ZAJ811800112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8202055fdfa97a88be9f0941732382899cd22c859f4271003a447e249abba142. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811800113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac705d8d1713f6b12fb829aca3fc933cc6fbab54997f2e1ca05e6f4fe3c70aa3. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/ZAJ811800114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce96f7e3cf28e2b533593363d80d31cc6421ee656362121807048d7f4e983ed. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811800115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc2e938e8046fc88d4803feb89bf54fd6820f3d82f61af2cbec08ce7541f4e11. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZBK5M2400008.
Een Keer Om Die Son (Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2de939bc8fe37bddfdf299009a45db6c1ce6fb2b7f505608ecd6fd9b04941f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZBK5M2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06806974363ccd60762b00113f5cbb07194bca6390aa110fdc9aec3637e7a6d5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZBK5M2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2915dbe35e0ec6a85acc423a6874bd7db8b16e6509562da29ae6fa0e9335a563. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZBK5M2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb584be2829bb19c5ab106b2cbee54b9e66129085c0976642f744d5e9f55063b5. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/ZBK5M2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d20d827bbc0b68310052b26785e171b53a35d055f96e294e3e38e8b328eb95d. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/ZBK5M2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe692a3f222d9255f173e0eea4cd33ed83a4c384a7bced4c3aa48f5de181483a0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZBK5M2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x415ab785d80ea65fabc2819a55d6fcd86905166be3350f52f749bc5a0923ed54. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/ZAC012400051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe12444bc76e73885d4ccec0bb5b95ecd80484035639825d99216074adbc6834a. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/ZAC012300472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x313fc2be3115a194ed1143492405f29c195e193ab8ffa1b089a2061ef99ff640. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/ZAC012300346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf77475945edaf22daf9d577e013f342f167681fc014bde3c7d60e1665bf40e4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ812200196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4015a1f8a5624d1537bd67cd5e4710ac04680fde9f961df25c716bfefce9406. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ812200197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa933d673daf460d1608ed2360f059d2f6590021320dbae55210f59d6c5670477. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/ZAJ812200198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4409d82f1585906010d8c381702facb1359f376bf72cfd999aabaf2bda59247. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ812200199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5963a289e02668e61e4fee9c7f41b41053b0cb782460a6a494f2509648857d9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ812000155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fdcff13b45a00702f73351ceed1b8a3eaff7faf118d9e22b27c65b415984820. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/ZAJ811800150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb49fcc77e9c863d21565d482864fe70509d7f7a63cd572533452ae14f8ac1e4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811800111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6370fd5efb5ba79abc7f6e842697943faceb5e4129e239eda86709b6a6f832e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811100097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffbe56378ab8595463c21682532aca600b0be1b56f9617512cc70509db7d0b6b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811100079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a3866d89792783228bfabbbc0ce10b720400d98802eb4361e4ba133b3aa4d8e. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811100081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d99153a6b4a39eb1e5e53ba0b9752b3091c93b89c6938bb7c97079a8dfab922. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811100082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e70eac9fd8d8383384ae3044eb9baa6379c3f30abf92d6bcb2bc2edb24b8186. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811100083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b88ba44a24188e49da7120897d91462e98531d2c605ae4db9334a398e283b5d. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/ZAJ811100084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a44c42dbf2d3f0aa86eb1d64f8ef8cf7a75e0f328f975e7e230e3e2f0120b4a. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/ZAJ811100085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37ae53c2f89e925ec5ff40bb5a00fedf61b402e62d8f1e643abfae3d0acc93b7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811100064.
Here Is Still Nowhere (feat. Nathan Brumley)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a691229d1e7a95605f4c12e12f565ccc9f26695202f3475466c0d5034ee73c1. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAPQL2200172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc65c0ed0ebf589b4998c53b9566c2f43708e3b084da1a59262e065ed7f5fd765. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAPQL2200173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf5bf42233edb10eda6b4c910d127024f7b955601654899e87cf405e1d54857. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/ZAPQL2200174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cf62ae50a42e1cf0f53a36d8124acd0e0a70fcd2354d89d9d87a9c13048f5a1. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/ZAPQL2200175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9224a08bf92be77b2439d1f25b09d9f1ddccbfe0ef4a82bc5eabdaf635500e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAPQL2200170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x848741fd7cdf1bd6dc9e2f6c64527cb3127e575c5ddacd2247c6a0e61158d33f. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/ZAPQL2200176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51906cd2f95984c59d57b09ac4b43f974656469741c32ffc883b082a6481ef94. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAPQL2200171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1383d026a660dd197c0775526b176c2a4754fa703d42257583500026e84af77. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAPQL2200177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8dd5ee093f62d7956cf73339ebc38397824bbc9da9174fb5675ac81c24bd042. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAPQL2200178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c8008bb939eb22f7dff64ac3962227c96fcec72683668d24c9750bc761c530. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/ZAPQL2200179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6e6b42799ac7127b9a903b56b9cf92fe8a6adce9025cd685853c7bf243d3cd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAPQL2200180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb31277a8dd72a85b55beffd889e19c66ec6a7e4e2829c2676fd9189ee23727. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/ZAPQL2200181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37ae53c2f89e925ec5ff40bb5a00fedf61b402e62d8f1e643abfae3d0acc93b7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811100064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeeb1b1da84710e46ea5b6931a2375bf131e9b8ce7e7f5f76c5e25a7db1f8db1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811100067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x611330a62ab61122bc697e5b65f0ef4195bef5a398d708003cf820442c8b9f70. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/ZAJ811100068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bf3b17f391af8c2d70951f37b5b7993ed2f3aca6386d50f29f405fe65ea9544. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811100069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2e4c36cf545167e52224a2b7ec7afd6bf58a96f369dc3060c7fcdbba49983ba. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811100070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabda2db43c7d8413c1b32c7748ffe79d64b0b3c0d7728f353c6608dfe3369bad. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/ZAJ811100071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd876130748b9691a2248018160a35354a1053556a673726cced7c11c3bc3d89a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811100072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55858cc27e1570214406568230f3017d7428197d6c2e9b3093679510e5493f98. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811100066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f21ca638612cea169db89731211e39b0dc9fd6ea739bbfae401dccb9e7fe64. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/ZAJ811100073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51833ded65cce36b5f7e380f2402bf3cc6073d77eaa43326eafc43e2aa9a6eec. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811100074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3efbaee9d81e4cca188e10b0bc832d6eedd8fe627f49c3e8339f8ad729af8713. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811100075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x947aedf9f210af62cd9b1756a09ad7f55ef7a6bfabb9cf4d557e0ac8eb3b15fc. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811100076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc6a3caf8e6225f52dafc4d9c1be84d27b7e4837e70d3692a22bec96c384564. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZBK5M2400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeecc8588aa6f9e3198eb430589005c7964875718094aa8a4a037792ed19157ed. 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/ZBK5M2400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe798499b00a979718ace6c4dfda4b7b391bce4152ed5f9c7f03cc56f89030fa. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/ZBK5M2400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb51574a1129e2045eff446b9aeba736a7df1208436235c2657497db195c5c62. 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/ZBK5M2400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8c80ae7d58cdd7a84bb2d6bfe2318fd768538b0e18cac80452665484f5af5fd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZBK5M2400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced741542a3b6c61bd2d21b2e80b096c0dccbdb591488ccab71c4ae7dcc2cf9d. 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/ZBK5M2400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3517376b010120ef1f823dbf21babf0217fa61c8374f6f095905b2f8c8e7cf16. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZBK5M2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9acaf07cdae17e1510ecd9e1c226cbe691a1c9093e2297a59618c838cf48a436. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZBK5M2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c5d41d0dadf57545e8720f5f3c49e5101ff70eac92ff5e733b359e49abb2d5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZBK5M2400009.