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 0xf7c308e2d3e73eb5fb138a4ce6f9ff784b33caae10ad09b132b15d138cc17bed. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ab941f0d-b536-4145-8683-ec36b0345258.json and https://artists.proofprofile.net/proofs/artist/ab941f0d-b536-4145-8683-ec36b0345258.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 0xd0db11de7248c9a423bbd0dd38592a2f7aa858674b9d25ab507719887631b80b. 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/UYL181300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc55528fbfec040dca2d449ae75b387b3b16215982f54107a2064eb78f17a6395. 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/UYL181300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73bd21649b6a1a0cecdd2fc70f888b3bbee8b2a75979c7b19b6e8d9de13b2274. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYL181300008.
Descripción Personal de Algo Popularmente Sentido
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5690619c81fa7e628618afd4eb59bbd7eeee26a804c708f191684d6ff97f22f. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/UYL181300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a3cdf544604c61d118fcbcd2c19c903e1d8b2f1616ad2e921dfb345e6662a42. 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/UYL181600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcead124e3a0a42b9a67a86436e707b6d125b080b25fbaf65affe6d2133c941ac. 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/UYL181600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe87c810a893bab036453446b3d0be173c9874a746da532ebdc077da8dcaac16c. 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/UYL181600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb8acf09ba8ede011e69c9de1ac3e531fedd8c48d43063032b206d5622aab244. 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/UYL181600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd69030f3b235531bc1339ef46d187d95aa0ae7a0c7231610c616f4134a1eb286. 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/UYL181600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d25a635504024e8cd9fac7917abe2e7ea00ba643b457a4eaa02022285eee3bd. 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/UYL181600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15df4957343dcd2218c700582ea7d24933e912c0b183e8f97b50703d4d095a53. 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/UYL181600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31dbeba4f59f5b36a5a758ce3f842a0bbd7f34d9f8707a3aaf597d2987b39e36. 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/UYL181600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5731ad09506eed1599374c8659494154703ee39dc69624de95fc4d933349bce. 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/UYL181600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96b6b1ce8fb0522ab4bd87d9f914b7377ddf9ed768d06bf445721b1dc11a4cc5. 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/UYL182000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b9acb65f6dd882fd4c6877618ef048432aee4bad736cf17819f7bc0cbe96548. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYL182000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dbcf68cb2ee65b6ef882584c692226a0eae6fbdbd26757e7d4843ee157eaa35. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYL182000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe170c2904eb218321db63e2459b2ec91b62066812fa63359eac80b66bcc805c1. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYL182000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235e6bac07d21a7ff83db6daa93458a081582d4e5b470b0cb435067aa68b91c6. 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/UYL182200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff075bcca95add081c8fb4644949618c86faf951cbfd382bd4590ce00e10308. 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/UYL182200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe643fca5ac49977c8171f44caee049603f605b26e16c1f68654a8600ea1abcc3. 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/UYL182200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c3f80626e596849eb239f62173657440f239bea69a279345fc6cb694a173639. 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/UYL182200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x001d1bf78dfba1500d989dddb3b3d7ddee969d72776eaffde27b2b95ab3708c8. 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/UYL182200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf967a64467f6082ec9f90d5b74a6b3d41c31c4df36a35dd19a1ac57ac0b95708. 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/UYL182200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd93b50b15ecaf7da634c62f506c7b179b2e4387396bd4b838aca71ed916d4257. 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/UYL182200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1635cadfd76e6afe743a1250c2bd3dfac0f499d17b6254d6f6dc2677b48f5112. 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/UYL182200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf19bac294eabe27134f6d668c4e378f3010dcdd5b25ba2ec5928899726919f4. 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/UYL182200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3b48fe719dcb6fbce47be6d01aca6497a9509afb6dc9af8ee5f28443f879d87. 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/UYL182200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e3eaed47d979ef565ce70ba225bbad64d976c6811c3e2eb1cbf0a10fec4739c. 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/UYL182200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5eab55b9e8ae31bcd835410a7ed10ddc3534833c2dba0dd59284638969299cf. 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/UYL182200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x170f7b6f168b2f34e86b4189cef01a8cf5566b65980094a5a9d6838b1e126b13. 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/UYL182200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cddc20a6570f2fcc4054afb6f28ff8aadaad5871d3a2c668bf5931ef7e42265. 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/UYL182300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x263f18489a1c84071b42759a4231b1c43f16814cc6b1fd0e68a909bebc5334de. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYL182300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd029ba7e8a676c312e30da95792597ddb8bf322491adfd7dec393aa60bd011fc. 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/UYL182300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x658de18ef92e4872adff4b99765f58ed4219f569960c22029f2902e156ff568a. 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/UYL182300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf905f6500b597f205ed656b448afc827450f45f6b219f63d498c04ce148d77. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYL182300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe698b5032f4ef5b25095607b6bca61354ca2fff02a5b554f574c88bed206bd29. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYL182300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba056d947648ca258114ce649a39a94040de5b0e827f5cfc95a56f71569a9825. 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/UYL182400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61a5e3b58e337730ce48010f78586be289b9ccddc277b7d71e65fb5442cc696a. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYL182400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6587612d65b41d8c6cbde7abaff43326cf82dc82c4b11bb4d89b3ec9600f30ab. 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/UYL182400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72fee02fc68cc4429d4a3526b8f59a1dee2ec59371b61a015ef5cc77f49e13e2. 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/UYL182400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ab4b9f56a211ed8f6a491485ca401ac2bd23ba60a547dea4bb951a60f4067a. 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/UYL182400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61a5e3b58e337730ce48010f78586be289b9ccddc277b7d71e65fb5442cc696a. 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/UYL182400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f59069b6045230a091e839d9a32f3ce89368f792294683905fb4e018da71425. 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/UYL182400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe2676398ea6198c25e24bde0c6f9f71d9e47bc70bf31d54c55a67ce85a7443. 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/UYL182400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95404208a2e581d9b20053cc8afde79cba0710dbdc99cd881060868f3a72152a. 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/UYL182400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba056d947648ca258114ce649a39a94040de5b0e827f5cfc95a56f71569a9825. 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/UYL182400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc676c647f06e5cf15f8de5b5fc0d70b2ccb3baef09176f9eddbf6cbd881769. 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/AR3692000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x045ef8af2572b0da6d0dc50b95f85ac10c6dddfa08799d0e582d2aba470d6727. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ARD192300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0557d9968e84bf16dd1c4ebfb35ca514ee667643102bd9d23b12d873ca0dfb4. 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/ARD192300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x622723d753349c704858a30cc817b110e46565a4e72629abc03b69e27ef8a234. 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/ARD192400002.