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 0xd53a2f54152e03426084fa06905fd0ab512c94954248231403faa6dd0d54a08b. 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/952fd211-1f63-4517-8507-11c3c56c1ac1.json and https://artists.proofprofile.net/proofs/artist/952fd211-1f63-4517-8507-11c3c56c1ac1.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 0xf4c1636365dc9387ca437bc5ada388c8ddf9e4002c7cd8f0c5b6cc12f8199179. 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/CAN112301102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2621cb57a2005af7cadd8ec0c7e4662f3441d108eb998fb1435abe6314f262bf. 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/CAN112300733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff59058f712f9d1f3594e29dfd93ddfe30ab3ea26f896e3a7f35503cc647646. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112301103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15620c816a3ae41e5d6ce6ae939a48c854a6f4ccc83cf909a6ae830d4e84040f. 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/CAN112301104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0fc06a6d31fa95792535a0793e2860722c39c0c4234b697c43230ec4600b3d. 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/CAN112300889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f0ae3a2e8458733ec42ffdd3b95bc8566470ce7a622723e0734708450f4021. 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/CAN112300888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f0ae3a2e8458733ec42ffdd3b95bc8566470ce7a622723e0734708450f4021. 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/CAN112300888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eed0c23f26a95245d13ff2ec6b15b8fbf266c207c7b5534b69afbd61aac491e. 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/CAN112401354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8751f31a98ea5cb5240d170b2721ace6ec9c1de8596f9f2c0c59512c98dcee81. 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/CAN112400826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e84abfe9243b15bea8e4e945666411739407457e210cdbbeb935773483468b8. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112400827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b044dcf44becd663238f08c1adf18872fc3843b88049646c98ec21eb6c2417c. 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/CAN112400825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e18bebcc50e395163bdf80b5a5faea972d2da1c044666f4282aed2293ebcf3. 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/CAN112400938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d222c5ab9146ad809aa95c7ed5c6c8bf579d4ef95692958922b6e187b9ca12. 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/CAN112401290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3757352e6e8f6594d1d38b0f12afbb9974f1ebfd28cc59a051f774635872a1d9. 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/CAN112401340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd07b00d5e5e746399cd063afa2b300f6828644175e7f7602cc6347631b487c0a. 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/QM3DF2276843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd782185189437c4c4a706a7a84e2998b329fdcf63fdeece81ca5c444febd420f. 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/QM3DF2276844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86716ea0d7790e2c33aa6a1e45936988b3a6d3de7c7ff3643f69adab616560bf. 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/QM3DF2276853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a0a1da5b9e4c450289dac805f1a77aa19cb428a324dbad6f794aa47815a9676. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/QM3DF2276847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf0458deaf2d3dea69a6ca2e43360ff0daec1d09ed6c85a0e1ee54d996290f9. 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/BCD4N2300093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2958e36c227b74aa3497c15bf2c780fb1a4cfd7e65a6354d82d632988a98ce6a. 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/BCD4N2300094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1124cfe7e5299875f5d278e6bc4bc19e6cad4369219c100b7f61277c0cb3ba3a. 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/BCD4N2300095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12300b10728846b5d8d1b629b693c29c5ad618d282566630488d728e7d49431c. 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/BCD4N2300097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee37b57744123bb76ee349e77d56a52c7992da7475f0234c238145d41623127a. 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/BCD4N2300100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9073eac50d568504ba4f185ba17985a10c20a1dc532e73dd057a6b96576dc388. 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/BCD4N2300102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bff5e52b3cce6579fac40e60c920cd656eae48586533df7c4db59f422f02e7d. 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/BCD4N2300103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57abb168730cde832d502b323a886d169e3c7523f353c61421314c64fce2931b. 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/BCD4N2300104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d9541b2b14dbbf70e72c810916094355fbe0a2abe666f3ba9b0122f7d7d0dcb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112200627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0436477529f05b4252fc8737dabf3d6f0b84820130f1aae2e40eceaaf152bcf. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/CAN112200657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f80bd4a34ab4a81151ace8a38f1d16f4566abecfc685ef3f69fbfb59e7fd2e. 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/CAN112200658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f0f23f98eb658ae647d2d814b02338919a85361830240f1c9b338812c404c0. 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/CAN112200659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5383e5ccf86f0f9a42e6272e6b8e59576bdf5310f36b0ddf51d97b2dcd6fd67d. 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/CAN112200660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76ea625828b226508821df467e9281598e492dd1d536247a4dff261272f856cf. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/CAN112200664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08bc7f41188749cca605a753632b9a7b384cec446350b563a55d9229c6cd3d41. 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/CAN112200666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81241fb76d54a49219cd1b78b2e014d07530c6589530f8073e13a1f72b9cee34. 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/US3DF2268830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b74e77c49084c323a6602e55d4e3515418a18af96a48ee42b306ded937d000. 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/US3DF2268833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x151d6efbb2b5940c29a373886dca8a4e5dc3dcfd05cb608ecade856e74b6e07e. 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/US3DF2268835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9edc81b700bfb27d12a08b1428a40e0e06e793e2e5156a6b58dcb810bd6780e8. 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/US3DF2268836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa608c46aa241154d6ab3acf0a013ec0522386bc9433196caf17d9e84808c6720. 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/FRS182130749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420aa09cf033361b2416507a27cbd81e94da20556c0b8cab712a186843e5248e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRS182130750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97976adbd7f35ed3b7c3cbf3d317fdf5be2575363fa1e97be9bfca5acdfac04c. 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/FRS182130751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3acd7309ffd034594987062cf6f8bfdd34341573b686c65d6d781b063b6ad340. 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/FRS182130752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cf438412aef4493972a5b173e416e8d768d89b9672e2821cfbd069c1a624003. 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/FRS182130753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99979cf450cfe2af1dd7d8f50cd85a9af6db94340df42cab25577e95543f0a76. 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/QM3DF2160259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bace71d45585dd744fcd6f9891dba38688746b1b66c3017e6efc9741507b1f2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2160260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0850eedcf79e64ae93599c543f97366098e702bb108fe1c1bd8c2e1c33c684cc. 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/QM3DF2160263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c34f0769cc2eeec4f0699a4238a3bc62fdd58b5d03a7f2598616c36587e0a9b. 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/QM3DF2160265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081b33ba88f4d461ca86369f31328005a0238222967e782d55800cba1818c7d6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2160266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc373382eec60ca8f79ae20dc81302259315194fe0188099f4edc0e882cc27b59. 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/QM3DF2160281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d0ea4cb77a35920ffb31027277a767720dcdc10130185001f5dd216f11b9afe. 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/QM3DF2160284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a58349a708c391378dade077f1c90d74a7730269ad776262ec216b11a5869c3. 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/QM3DF2160270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x589518dc1c62d18a91630b616d1bef1a014b0a41a4a5a2e597aed1d45822ec47. 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/DEQ022111457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0e368ccfd9f4e8026d0f59da917d14a5260bd1109ba303da56d5ba7b4c7d11. 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/DEQ022116941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd695b9d554a3578bc53c8b34d2c48989f65378908695a3ceecd4869d340ae4. 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/DEQ022111402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93b4ff40fab0a0fb956e45f2a297a1897f9a119ea8ea9e80c2d089498851360c. 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/DEQ022111466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8f454520f5d1daf42d7895c18f9d7b69c9dc012a56a83fd4712cec3834bd878. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022111467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd15c47ed366013419b54f25bad618a020543f37c4cde67cd7c52aa357b26d34. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/DEQ022111344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaa707497a0f200d3a2bb78c93d410d072fa8e439919eda88d1bb5191d1844e4. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:27:32Z), 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/DEQ022111470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ad6c1cccd9638cff378d50ba612b0b138bc994da45232fb8468d476a1f8e6a. 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/GBKQU2180616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x400580b43c23342070cc9abb32347e4b7bd01a6381fba4ce8839d0bfc79f9a21. 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/GBKQU2180617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f22e5bcc644e9f550168402884104187b2b05db9e25edbe17b2aa9e2dbebc3d. 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/GBKQU2180618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c7c26fb553e4f8bae6c20889f9407f17d483f262869b5d550c7eddf6c52517. 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/GBKQU2180619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad48008364e80eb0983e42463e5af1b337970d66c82781c82e3140d933394c1. 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/GBKQU2180620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x316d526dc99f1d3cffc7b2bfb1588ae220b81790dc47513831b1f54a4b08e9e4. 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/GBKQU2180621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafcf4e9dbf8398352bee8d8993e451b39021586a4210b72bae8515ee4bf61919. 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/GBKQU2180622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171f31389a4bd65b1ceb9ec0faec0f852045018848080dd3b1b4b36259431f0f. 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/GBKQU2180623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x563d796880a7e0e78ce140052ab20c100e9f293f55de5ba5b8f4fd270f2237c8. 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/USANG2158016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8587e11fc1833cb2d01aa0fec2c66a0b8522da9495a6d3c2f0c1b0a96a489fc9. 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/USANG2158021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97b0129722f127175262b98433e2120b0774840a3175d20768d8b3a546f539ac. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-21T09:12:29Z), 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/USANG2158023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf211a1b69ca73e3a737556dc1809bbba1722a57b5b67ad6e2ef33fd819d9b17. 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/QZHNC2066007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74cc6b2fbcc645819f8e9b34e3f451e633afc5ac4b7802479824e2f2f0af3b54. 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/QZHNC2066008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c21c900abbfbf3cd723639982962eb1a60e2b1ec526c74315c4c7186a11dd14. 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/QZHNC2066009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb71efdef4c3aaba91957b9f2ef3eeb1b41217c5705ecc19a792ecf88f31e68e. 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/QZHNC2066011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fbc1926ea76715439b0f9702f67e261ad1e54e6233d6ac68ecdd9d214db5cf8. 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/QZHNC2066012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d97ee5788f047e2788416bdf5803012500d91111800dbd7f690c20de1340f7. 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/QZHN71952414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4493fa08e8258c73b32b9df276fb61606bb2ad416f5fd6b99baebb01d0f99a25. 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/QZHN71952415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fbafa0a67819c820718586316c4cbeea7e2144405a5c97364fb2a4687e1b15b. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/QZHN71952418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x036897967fce4ae62335714ffc2a8f5b24d55d70694b8f6b4143f0b70ec08b70. 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/QZHN71952421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34347d171376425dea2fcf2b26bdba23737eb7e41408e5f4b97d6016d207a46c. 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/QZFYW1944491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f672d8f18a0d88108012bb0839d4ab127dde6f738513a44a19f2bf71d73733. 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/QZFYW1944492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d74a858153c0020391e2954578bdb527a47c47d445ee95f1a999f14f2f9f5a2. 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/QZFYW1944494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f4059016d2378548d6d5f2f9fedfcb7f7387e5b4092869b23241a177e959ce. 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/QM42K1908898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5565e3c168f7de2c918ef62e082bdedf0f1e6cc3cf902bf670cc217b4e54c9b5. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1999367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda8ccd206c5d2fe54a160a73ae77c6cc14a597a8e60a023b1883f146704275dc. 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/QM42K1935334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d8bed02abddeb70e668228751b40ed7f445c449f30ef0828103ddd4bc9bc006. 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/QM42K1977492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6ddf3f659decd92db8104c203a31d7dbd79785ec55ee37c12942ff36e9c4c2. 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/QZES91891496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c3299705478df4f1b5b26d61ecba4e4b50092b1f5bf242ed575e1b7942673c. 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/QZES91891497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe945b39fff60df0701169fa693b0c01b7e84c09f94d35c83f068c7dd36a20674. 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/QM2PV1835326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82298855716b6c6293bb8563ad70cc7e7c2f03290fe2d03d5182f7c2d5789de6. 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/QM2PV1835327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a6854a85d96604c98579e85c9f8896d14ea12d6621c64f57f982c2bbff660c. 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/QM2PV1835328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a34f02567f33516b6364942e340c2cd7e6bf7a04dc6de53b48a7ed25ec566c. 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/QM2PV1835329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0154d2eb843a1a96ab519dfaef7afd520ec5635d5c0ee1cc65d0345f4202f1ed. 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/QM2PV1835330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79cb66c1a5aff8e207d43d6397b7e7c0754a06eb8c265cc702ba3f33eada3d73. 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/QM2PV1835331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d82b6c32f760035f65629144298e8134030f57c5e573a30b41784651a575e3. 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/QZBRF1862238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aebbd388a4e10062919efc0c968b3c83798cd9730c6633472b1d5073baadc93. 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/QZBRF1862240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c717ea61aa6fb74c91f6acb50d94befaed43d1bed3cb4b97dcd558889c89f0. 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/QZBRF1862243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6681059bf6855e1a732bcd6bb815e1d099c765f01d2c131541cb46a6dde145a9. 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/QZBRF1862245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5944896ecaf99ba60b6a2b9415a4436f755ae54092dfc1d97c420e4273e41c59. 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/QZAPG1762005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x505000b1040f9f41ebdd15c2b792a09da5254f06b365625bdd14f082c9e8207a. 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/QZAPG1762007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3828fb90a5d916d0db919e21e0d8f5565b06beaae03c51c52f8a6c0373f01812. 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/USHM91765914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b4c47fed8edf0104d9a1541f91fc68a4676f9c3ef7d33aff945648a1ca4dfc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91765915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa5f14b1356abb71fbd4e5ae773900fdbe2c56e24228e146268d19e8f7d5f802. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:28:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91765916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8326c18b950f8dab72a11dc42b4f3811b1a0187ff8b823789455eca7b67e73d0. 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/USHM91765917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f2f7b903f1f952f7281ffaba3238fb473ba7fc1bd1bf5f374be25400cdc5ec. 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/USHM91765918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f633b463fbd0b59cfd72523a3efd69dab427d6dcdb9d7c5047ec69e0e3c65e. 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/USHM91765919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac795d939b0f32f23e253136c91956cae44fc77d5966d0ca466bbe5ae8bd22c. 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/USHM91765920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0535db4f83c11888d6e1bce3e92de185905bc2fc2f1eca4c140edb8a1d965973. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1780860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x949d6931c9d303aec8b7c89345b4517fed844eec56aa627ded52e8abea777b8a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:30:28Z), 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/QM42K1783520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe17f05987505fd30b6d60b4577f38fa1e1bc65d9156674f4e2dd4c38746dfd14. 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/QM42K1760492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x713d4bc6862e085172f70278969c48917c28bf8dfd4c27ecdb69d534a971d68c. 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/QM42K1765147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e6665c9ac79098a81560e34dcc3aff72c3d21c28c576dc44a182e8b9b51ed88. 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/QM42K1785486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e31b73d5eab2829cec031392586812bf5311a2a794f0d2e07a11691f24fca44. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1794471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b70d56d83b6fcf5942db1ea76fb5691c119c306be6aa4b0d7dc8c76d201cf23. 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/USCGJ1716493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa904394f09ff401bf8d32924d9e29e017be0454b229b066baf123b8992aea481. 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/CAN112401816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3757352e6e8f6594d1d38b0f12afbb9974f1ebfd28cc59a051f774635872a1d9. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112401340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46c43cbc689f2753e47759fc40beb05d54321bc82fb4fb274be768ace57d6add. 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/CH7812402649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53109e39ff1a18486df4b6382980dda60656c6a6e595e8d702fd64fb3af59898. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112400081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a7d7aaa367ca9676f19039580d13f813b9d0ab7dda3ed7d9f7e1272b8cd637. 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/GBLV62030594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91df4de85c3bf7b66826b84c9ef75c71f84dce0127e3c1b2981e7f9a67a97cf3. 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/TCADQ1860912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0abf6123b4c9b51bc6110ffacd043ec472aa3bf82f998153d4299371f12cd60b. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1820717.