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 0xdc113a2b55767de29a12e8abcba23e7c08bfb55dd6bf76f54a3eb73cf42df8e0. 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/71e4c567-bb79-432a-a300-c37d4fb284d6.json and https://artists.proofprofile.net/proofs/artist/71e4c567-bb79-432a-a300-c37d4fb284d6.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 0xccdc2415a3b1563247d1b6d3abfe1422aee5effe3e3fe3b3a566a3bef86172dd. 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/LTB100600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681b17111cf9d10ab61f7313ca15485ec91cb3fcc7b3f6a9c19de0f0a396a05f. 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/LTB100600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8f0ff8704e4d2df2b9bcda08bee82a63e0d506f409f956c0602040112109972. 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/LTB100600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ba74c9521b6454ae1c4d56c5502f9a67e60c0e2c8eb869fa5a0ee719e39e1e. 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/LTB100600010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4865526410a275f52dab49d46d60c4dfb8052c870e7cc7e2741b599b960c24ee. 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/LTB100600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbb3f66830aad74efc9eef2318cbbbbc6d9f7ac9275ce48c624c3ea6209f3ed. 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/LTB100600014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x011d5e30b665c975a14cec55c3a01e4605f627286066844f47ecc4ea47d62df2. 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/LTB100600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7e1a9e301be4f28abe6a7003c68b9d076be9d81a7348f57f0adab8c7fdaf650. 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/LTB100600001.
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 0x722bb68cf83f6696abbd0ead411176919d6a15e632fb89593011caf004261b66. 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/LTB100600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b21d8aefa1aa99743c4ef8eb26d7df62a6ffec1ca70a0746ce080110f201dc0. 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/LTB100600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e039287dbd51b00ba03486081f1201a3e4cc5e6062d166c679371c8be330e72. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/LTB100600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x222cadf28b343694913a5998539faa678f758eeeb2f4c00b9e3b37dafa83ec63. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/LTB100600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ec1fbb540d3557b516626d0f7808b3eb92897d3dc260e717b190b176112d7f. 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/LTB100600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c700a2f285b9f79b17baa2767bb1747bd98454ed84ea733773cfcfa7039ab75. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LTB100600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f3b984c12f012e238eeccc991c631fa7e37a821dffc6fd923d4297a6a833e08. 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/LTB100600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb569fd3d39961bd2a9801e671ffd14361dcc3e4db68a4ec4e87ce4b43c68f79. 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/LTB100600015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb424a216aa84383cf7c9875b3e486185371034d15fd9774b7971fdb38190bd55. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/LTB100600016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aefa8e4c616f07dd8f4e0e6ffc35e83c8775b67fe1160ea78689d62fe8014c6. 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/LTB100900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0fe103f4d0eaa70a6f92bde48870d1eb226cb4cd49e6fdddc3a4dc9baefa5df. 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/LTB100900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x902ee3a8afb3fc8237d62ad6bd6a5e989abc05ccc0ca5be4072456b758f6e4dc. 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/LTB100900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5bfa3b6a5c7153a7ee1993f17c16b3eb0324bb0f422bdf095b2a236b12e93de. 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/LTB100900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d12446b4f4d9aa2c1ff9b68c54faa84f65399d4c476a3727a20e592034186e. 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/LTB100900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc4907ad7fc1ea22f7ee23b694a70557b78dedabe4daecfe65249ee77f76c2f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LTB100900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6197f67fe752a004d6347093e0fc806ef73a383fdd2aa9fb08cab6714a4a5986. 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/LTB100900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25eaed38073bc5832918207a0db3e29b9e7be8b6d4aa1d9b3f8d720b39a0b5a. 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/LTB100900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fb7549632e38d3d622450dd3411a04c2542177b33a4ca8c3c24fcc3c1908d7b. 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/LTB100900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e72e72b9e36c0e94fc2233f0bbc334be74489a3b817a4685dd8c7c66226328. 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/LTB100900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd14c602618053dcb5022c90cbb9cfd894c9c71a214333e357d7fa8176d3bec6c. 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/LTB100900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4413d63a42e61acae6eee368c3b7291b1c4b92c8f8acda028a3f07b09dd143fb. 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/LTB100900015.
Aš Širdyje Labai Myliu Savo Mamą (Dance Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1a917a86df6ddaafa6c0f4c3799db7e0bb48bbe608618112419305ce8eb136. 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/LTB100900017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x240ef18a35d3a78a0a8a78dcc3c4917e5fbe1c9b7ff4d772a89ba52070d184b3. 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/LTB100900020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8689e8b36b0ad849135274ebdbfeea73c41695bd41e2032424a857095bb21427. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T18:05:35Z), 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/LTB100900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a62dc9a677f6aece07b780e9fff7c5694f3de1ece354859615a329a556a23f. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/LTB100900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57061d176d8f4271631b439ace9e3480630ff3a9bab7c82ffe92cd6ff701b86a. 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/LTB100900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad00a59d8874e5033f1dbe7a046a484bbb6ca0901d2820e799a6b1d7aa3ad48. 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/LTB100900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58b7804f9701dd2e0833471761674b4f47bb8d351476e429120db133d00ced52. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/LTB100900019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x798cd5c2a94e1f07e840b471d74d5fb8552c4e2323c5aa84d7280b7e560a51b1. 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/LTB101100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1ed706fa50053581f3f0ed6280c287027d61f6b2539982d9e9ac8bd2138536. 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/LTB101100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a621aa232b3c5af23be0d8bf9f0328473304f6311fa68539d8ce535cfa5c5bb. 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/LTB101100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3306d2834d0fd15e296669e117ccd34c50fea00b524cf1436aa4b3b39624318e. 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/LTB101100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ab840b8acce20fb786db7a1724f03473b49f1ac90b65d3ab8b24c989c243668. 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/LTB101100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e0411b13fa01d5b017ebb539fad42d8dfaa744fb3f13c7f4790ff5a2e31bb86. 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/LTB101100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa76a60441936c7664c7a7c699216bd9edd1b01f36050a5695338a61b5691dc1f. 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/LTB101100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98032e80da3a9ca9465aa1e840b2a5947c9ba7ba00bdadc43daf396f98adc917. 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/LTB101100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc711937c4b1a2a3b89db9e068489f9e703891cc707787f2ee22b95713ab73fe2. Chain 2 (Bitcoin): anchored in block 957012 (2026-07-07T08:27:05Z), 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/LTB101100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a45729243c67ba0cef6dbb02501bcbfab72d0cb96f1b50f1a4db79d4091b841. 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/LTB101100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d9cd568d2a511332aba92bc6535eac1a9c65128c68dea983c38baf6c2e4943. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LTB101100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3475d4120a3bf9fa09f1bd9350c4640c6ef2b81461a4bbf0544743d1652bb283. 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/LTB101100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb72c33db91c54b5c5450b2b56237e61ea52847ec8c4ab48e554f0a623ff64d5. 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/LTB101100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc091503170b3aff30cfc982253e4215bafc530f04d1520e5c308e86a5432d742. 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/LTB101100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbcf652f66091a30f702b4ba43793d6781f5889661ff62ea259024d3c8a1447. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/LTB101100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fdc832f4391534f1b99dffeac61e6fa43db6017d459a8192ab8f6aaa2f5624a. 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/LTB101100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc231a7cf942355f31408dab6a136d260ec558705ef3b31979f7c8ae3e58aea3. 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/LTB101100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2417f8ac00803f342d8e588610e552a50fcb6a57a9e560eae3d43a9ffc94ccf5. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/LTB101100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4853cfa4390bba0febc86c0f89c8e986aaa79b87be305df6b188157bd69a5b1. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/LTB101100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9caf8b81158621e0d99e47a60dcc1eeedb9ec5e5459cea130927b4fdd366c726. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/LTB101100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc66b0ab4058ee102f061731f3c2899b42f3988fc01223e49de3dc2fae9b68b85. 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/LTB101700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e328a6d33db0fb389a3b881012c51f6439dd98da628d6c77f41c17e793fd9d9. 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/LTB101700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e0523e07c091682cf49274dd45136d920a1ad93c57d2bc0bac29bf7becc0f7. 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/LTB101700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x245b3cfef7181ce6e84860b4e290e9a78885dd4ea97e144b1859ef372a2266a5. 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/LTB101700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21515ede71cfc5ac0e382f78f4e18f1124f039352095ff80c426a64a65f2305. 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/LTB101700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe3135113d9b9f7d6347ca00b09f25f48bb6b5c762881504418b22d97c6f4e4. 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/LTB101700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35434da0cc5dceea81507f20617f54012f347a6fa35d82cd6248a7c948e939ae. 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/LTB101700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b875bd284f43f52779011f00ca766c2467987c795b51fb4bc0acad8dbd5cee1. 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/LTB101700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x990b5793b974fa70c0879ef5a463db40448e242fc0c9fd5ec7cd6847683c46ff. 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/LTB101700009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78aba51fdfd2002607bb45a6df7a0ecbe1e1102eaf019698db7da96b54d5ff2c. 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/LTB101700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf53aa379b223c273ce041498ba44b3f9ea2d6380ae85c4ec9970d079f4dcd37. 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/LTB101700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda3b278e5aa5df1d89f69d77c7b217f7aa6118f0b9c14df41fdaee89950dfa50. 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/LTB101700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a55cb20ee00353d4b48ff73ff43d7d97e19d8b222ad0e85f89889c4c178284a. 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/LTB101700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58fe83260058e3801971fca543d768750557aec350d5ca26e61f70fa62a529b0. 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/LTB101700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27d92850b505dda7c289366aee9d908fdaff306bae72f9408a02f3d330e63721. 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/LTB101700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc84db59cd30723b6fe1e791a908831b1cc496eea3ba1bfdbee0608ffcd59ab3a. 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/LTB101700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f97b544fa749c5107290371e31062c559db006e2ae13bb0f24803f15bb675b4. 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/LTB101700017.
Ant Palangės Tupi Katinėlis (Mažiesiems)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a3dac28949a110205a42806dc9fb3dc91b7fa03fb85a2fdee398b844ce7cab. 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/LTB101700018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7639efa2f88866b47c557c46120250956da536b8518d92de835a00c63623f887. 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/LTB101700019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb0532a6432423bf74b1a8936440348457a23478ee04bfc6a1ee7b2276d2b42. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LTB101700021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c3f0143c3a32512fa6f160a116ccf0711b2d09938fa1fc831558f09e3fec27. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LTB101700022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a44438cea95ef9dc53ac8ee3a2d76485f466097d2a33d02a6b48f04d6e4af9. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/LTB101700020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xece7192fe8d36dd4ba31c06606ec9c1b40a355cc9e9c379f945bd9dea4085b88. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:24:01Z), 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/LTB102000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32ee3d918903c9cdf67f3a5609551545c5471698a7627acde0e15c74c05c587. 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/LTB102100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6815eddcf2a63762259be845e2656a8013593cc751facaca93c05c4da3f82b. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T10:55:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LTB102000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57f92f7c6383fd45d2f0a707e1c297cd93426d2cbbf8e0d5504e0e31de089bc1. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LTB102100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4716c65088e2673f0688b53952475d0bdabed89d21d0269a71cb566cd8b7cc8. 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/LTB102100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa987a32d181f423a274ed3b6f6912f762264d650a21370bb76a0c3ba3bc1bb89. 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/LTB102100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57f7e381a81695dda040d7162deeb976682f0816adb71e32bca5f1a32febc0a9. 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/LTB102100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x161e04444a6c3284c2b8734e4530dd545bb305f244c923b2eafefe69c31fb880. 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/LTB102400001.