1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf451e5daec5aeb888a6a9bc2a5e40675a4283fedc7bd1308c0307e48640b462. 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/3971d66a-2908-4669-8246-adb8e149c717.json and https://artists.proofprofile.net/proofs/artist/3971d66a-2908-4669-8246-adb8e149c717.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ec2d9c011ce1612516cabca7e2e147739daac1f1052add1956d9e84b49187a. 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/SKA128678603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd84cba4d5fd16c1d5c708e32b9aaad94ff9c1a86e1424a53224406751184db3. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA128802811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121d3093b3ccd5b3b549dc9c645fff323d9418f6425499ded7945e227bce0fde. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/CZA110111004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d5ce6a4ffd5c2179a8e523367f6516477cc44656fcc4b27aeb3aceb2ad11e8c. 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/CZA110003021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x096d1a226c76aefef84ef80539392e01efdd5ff64eff39e14ac14f291fb064e5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA110003022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eab552d073a03b0fb029e86823745a66df8cb529ddf898c8920b5b24c01afb2. 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/CZA110003023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9746026d0ab14512a68df9ea65cae128e48868fe32248dc0b4bf81592b0d4a29. 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/CZA110003024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda24aec65f2348889e6c612f9d529e1d0e9aba085bdca51925f59f8cbba5c149. 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/CZA110003025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc70472a549a9b54aac38172e54ff97024889db0df7bc286432f0666329acf9fa. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA110003026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605e1110b136bc50498f184621563a99adf7d82ef33443b8ceefc356283b17f1. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA110003028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02146b4d6f875f2d45ffedfedaf402597c4a18ca7b0ef30d63f7a69070e01b15. 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/CZA110003029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a663411d586ec8d66463a501af83ff3e8e17f23b988916460990e201d6488d7. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA110003030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc60186072dd3b552676380111299e4efaf7a67743b6e4823ae9e0905d604f3. 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/CZA110201028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ac07e67cba182b8049baa0571ef9228e36ee30bf98aa42b7ec4460c0bf4473. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:34:45Z), 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/CZA110201039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58d3324891d87a1a525c71ce8f4ea30e99732187043ed66e92ee895a54ad443c. 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/CZA110306240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f85abda93097aac29bc113a54450f8cb12bd8d418d0eb5c848e1011e6160bb. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/CZA110201009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x112c389b0966ecf699817ae4d757427468a869f728e32fef4056d05bbfd151f6. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/CZA110306239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x606a5952d3d77b11054efa41deb4feae85c125ab19128641e8a50b37d1b3b91c. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA210500503.
Muller spieva Lasicu, Lasica spieva Mullera, Lasica a Muller spievaju Filipa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90d79ff5fea9ea57ed6eb1e597c376e45381f024125a0b91deacac53a3e4423. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA010109103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x487d06c262de06702f42e9b2a6c73909b7af5f1f18971e8d22ef4e351999bbeb. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/SKA010109105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19909e08881d1b7a28716fb5e5a74f4c3f04fbcb575b3181b4e850ac799d7c1a. 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/SKA011000068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc452f6b2d3707a1ad48bcdf8e54ad32544a3d1e449f5b7105bf900f387b910. 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/SKA010109111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7a691a75f40da21254cb4639d5a1e4e04be1752ac96f43658404dd567a4134. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM71200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d623ac8464c2dac82299f6ca7f670973da8d1404f23dc06d1bab96ef9d1d695. 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/CZA110111002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5001d867491b2dc0bc90d1f4f82afe0724d290a70a5baaf18823406d7d3e111a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA110201012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d417e6072ccade5b66b81a3952ec0be030bc4d52fc25402b168ce2ca440aaa7. 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/CZA110201037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc483ead35ccb3e44150c4cab29a48ec163c2b6b6c32d7c8b250de0c55ce65d. 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/CZA110201001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x096d1a226c76aefef84ef80539392e01efdd5ff64eff39e14ac14f291fb064e5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA110003022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff332a3f79f0d01eb033b2f176e310127a50d53f6dcca2dd95e45d88ce30fe3. 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/SKA010109102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541604652770250bd13c4e1be0ec3fe12c67041821331daad1fe12d85d68f009. 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/SKA010109104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x813d88606ea5cff42e6c97970af6ee592736453b89106d35ae3c5f9304cc8cf5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA010109110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5afaae25488187caca9472956540202c995174e7c5b770e37cac2809149b57. 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/SKA010211201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786ab5ebf9911d033cf9803a72433e75e6f8afe2ee59cbe68b8d192feb47b609. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA010211202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b57a93905caeedd36400310dd8f8f2d9be13e5a45f88ef00d99065ca7c8821. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA010211204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7975bf1153f2f65a4f6e71b694429ef2b27059fe1c2a00dab0b5607777e2446f. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/SKA011300059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5001d867491b2dc0bc90d1f4f82afe0724d290a70a5baaf18823406d7d3e111a. 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/CZA110201012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x096d1a226c76aefef84ef80539392e01efdd5ff64eff39e14ac14f291fb064e5. 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/CZA110003022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x258a9f7c8f1d0c526ea86b50c1e48be77a72444e3868c865f8a1bd3043d8c65e. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA011600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a22eaf2b2ad4615fb1321602d132518e1a0aacd32f7712e8b4cd81d5d863100. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/SKA011600018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab3bb6706dc8c9635fb608e24e2652bad11cd6bcc35e12704f39952b4da4647b. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-16T21:55:37Z), 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/SKA011600020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd862db0215e9c63e0911fc078aec2b658cc657b48c9375146051d5fdc9f51b5. Chain 2 (Bitcoin): anchored in block 957848 (2026-07-13T10:31:25Z), 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/SKA011600022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6423934131a15b2798558c8a79e2cf8e076e98e05ddbb1a3e69ffca9bf77ab34. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/SKA011600023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1563a9e1c6163ae4c7e7c4f63e9a2e8a27fae749cd1c334aa7ddd831f390cb02. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA011600025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd703ad037e32d593083758aa5811f52d712fc0704f1431455ce649ded6284057. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/SKA011600026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6055f8b6d3b0c90377d2fc9ba54dd74e24b9226b962b81f653f0e62e266e61. 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/SKA011600029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf95018f0834cac9d4df1ff68ad4ad50347b11c5322836b221e9dbc9cfb038e. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:16:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA011600027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41579988aa95d51fcec3ac05223f659980fab086ffc7eb2a8051fc2e2330cf85. 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/SKA011600028.
Prečo vy ľudia XX. storočia máte vždy zachmúrené obočia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e0ad1d69118726c1d28d974a970aa997accd08d7553aeb606f63732d79e6692. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/SKA128463001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x096d1a226c76aefef84ef80539392e01efdd5ff64eff39e14ac14f291fb064e5. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA110003022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786ab5ebf9911d033cf9803a72433e75e6f8afe2ee59cbe68b8d192feb47b609. 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/SKA010211202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d99f9bcd4899ffc2df3e312de93c739139ecdfda3de1cabb5fae4abe6b0243. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA010109101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff332a3f79f0d01eb033b2f176e310127a50d53f6dcca2dd95e45d88ce30fe3. 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/SKA010109102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ab270d0a0804cc9eedc17c6e3ea620327ff41c95457d093ee3b4e712c84f378. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T08:48:04Z), 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/SKA010109108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef4898255b36bd383b7322f2a5bca970adf4bccccf598e2b7cd6eb0602ce1376. 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/CZA110306070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ffa312dfccee5a120949b8736d1748d7d711dbb5d8631c345f512b0f272abd. 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/CZA110111007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb855a74a49d4c4d51ad2979654881604777a899700835b1636966a56057135ba. 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/CZUM71200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5001d867491b2dc0bc90d1f4f82afe0724d290a70a5baaf18823406d7d3e111a. 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/CZA110201012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d417e6072ccade5b66b81a3952ec0be030bc4d52fc25402b168ce2ca440aaa7. 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/CZA110201037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234d93dfeaa23df66ed263f67e261fee84a47642744bae8431816a29bb1bb288. 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/CZA110201031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3dcf3a5c004d21e7fcd5596c28d0145f0ae2107c33c85277a2ff91e3ce5bf40. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:30:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKP501800109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a917b9154e4845f8d9d8fe15477f9627f1a0c004207e80d2714635286168c6. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA012000089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ecb9958d7ed91acdb70b17d9c16dc0dee62fd4802ce2a6e17ffdd492bf10e5. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA012000093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb9033777cc21bda851014c67afa6d6ec63dcd85bbe891224818a33d832c6340. 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/SKA012000041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9e6ac32f5cb46e26d72f94c0539a79cc6bde80356dc776ac822554666597379. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/SKA012200184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d90f532aaf93b7661379b317479fbc28ad9d4b5fac868b7706903214a20e91b. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-17T00:28:33Z), 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/SKA012200187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3178a595a7872a792a4c30ac8402ef7a7f6364cc2a1bd25143a41c17aa41948c. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T05:55:09Z), 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/SKA012200188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f82550fc9c1c41d7210f331c87f5f4234c587973df1ee561fcbd2c5e2577489. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/SKA012200190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82db494b2c534c83ac83e126ff0f033f47d0725de50a7d4ce78a3549e4edec32. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/SKA012200191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31adfc9b07686f01b1b981fccefa8fd1ddc7b9fe82bb41487278ebc0f0d22dd. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/SKA012200196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48dcbe0e4ffa0422b96fcc3c1aafe005d792aee48639768ea4f9dbd3e0fe40c7. 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/SKA012200192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1bdb746a0145a274b2137a9ae787b7a6371572e94458ede525521d0acfac1a1. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:10:01Z), 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/SKA012200193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d750a6e6ecfe1b208bd4d5369dab6e14490e265a34e083a7f81274bf228bc7. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/SKA012200194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c2ee63ae6c4fb839c0b5e92368a88d6f0e92e2ee9eae1d03009bd792f24b59. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T19:00:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA012200195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02146b4d6f875f2d45ffedfedaf402597c4a18ca7b0ef30d63f7a69070e01b15. 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/CZA110003029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a990d5a7951ed323ee48df33ca340996fcc48b0720967e8fb5068d5142301a. 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/SKA128802810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5d04d91b44b6e875388f25d5257ebd8836f521d1e1656ad422d230f5403268. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKG081609103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dafa4c5ed5b9e5cdcd2857bbe5c93be41c6e5e8bde6e957dff73ba09caf6cc4. 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/SKA012200185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdfec5a302e8eb21ef1aa5e1b82839019ff356ea712237bf7f284e702dc92775. 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/SKA011400097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5060d5e9b6f8929f758d03f266ac8dc5f5ea555344f50e87a12d1f53833ba1ba. 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/CZDG82300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e3976de215b50b2932b17dc2bde7611db2dbc2fdd7cbf745116516ae1a39db. 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/CZA110201029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f169df932b1712ea14707439b44ea2b4e9888e3ca76bde87681b5493df3cb23. 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/SKA011500068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x606a5952d3d77b11054efa41deb4feae85c125ab19128641e8a50b37d1b3b91c. 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/CZA210500503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81020f53bfeffcf06498e22d3d02dbfcbcf2cf9d4134b1d6069aac90ee5971fd. 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/SKA011100115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234d93dfeaa23df66ed263f67e261fee84a47642744bae8431816a29bb1bb288. 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/CZA110201031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a426ad9a57322e1c2a42e8e25f7df1d2b7baccc2e8fd91096e2e007d7971fe. 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/CZA210500515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7b56690951b6a2b144b70bde0a19f6452aa0e596232b1eefb5f0c03318efe0e. 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/SKU311800116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23c9cf956744c9b0e6081066e1f5653b60a98897c6bc2572b4bcb42fc21bc672. 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/SKC471003011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a663411d586ec8d66463a501af83ff3e8e17f23b988916460990e201d6488d7. 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/CZA110003030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd39bd7841b32eb40612ad984cc782bd3a01a6e93346460062e322017b18a8cca. 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/SKC362400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe80f82d74ee56ecf2348b7a120d60075bd0d8cf2e57c787984192b2c31dabf0d. 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/SKC362400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99621acef54de977e27995c455147348c4544f57ffeb576f6e21c68526bf8459. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/SKC362500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154fdd9f62c2e1c229e6db462b8bd8f38d071af6294f72b848fac166db1590c2. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/SKC362500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b0938257397b324e1f9057652fa270dac7f73e6dc8774bbb48fb2a40b92169. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:33:44Z), 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/SKC362500012.