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 0x3b7254224d4e2045d07b7574c45032c08a1fb7d8bbb29c8908a2a74f45433a23. 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/e08ec7af-bcd1-4c16-ab28-3262893ad488.json and https://artists.proofprofile.net/proofs/artist/e08ec7af-bcd1-4c16-ab28-3262893ad488.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 0xc291d3c091b80a982598a44955ea9043e5014e272109c7f55043c5b43d38e499. 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/QZWFK2418877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e178733cf294443a06544832ec33d40e35140adcdaeb098ba7f47b5ad63e29. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/QZWFK2418878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc48716e8b47b3a7c740f4d1884d1fbef1365536521b3a558068615dc5ac80d8. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZWFK2418879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32bc90c9f4c944fb816bf9ac0853c39b3aa2047f59b7af4026b80e281337e022. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFL2499017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c9a7c49d8a10c42318dd95c27076073736b50fc5060c976c28a3d886455398. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFL2499018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7e56745ab6ce661174ab71307db222e1c594b80a3688f8ae8fbf376195096a7. 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/QZWFL2499019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f580cb604e0286ca5ccb21defcec7a952832ce05d58a589ddc870b546237d1d. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZWFK2480089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2505ba2a528032de57c127ce92f9c1e59d24c60a3d8765ba7f3fa7b0aa04037. 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/QZWFK2480087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b1dec0ce759f8754b8e87c8957ca211706481c1cd3880c6bdbbcac88c93fa2e. 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/QZWFK2480092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5faf03ba354be9dfa6ba80a056fd20d1118e97e09bcf73d7a6c5c702396f5652. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/QZWFL2499020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cae3b18e298a7d844e9046f1ff2417f14c68a8cce69158be01c5b4c03006fd0. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFL2499021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40b2fee8669b906c5713b9f528ab8bc85248301a533d46e0b9adc983191b573d. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/QZWFL2499022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70bfb2500dbb589d4eec69a694bc604f878467d6165bbfe7f74eaa27647890f6. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFL2499023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd94237606abf817d44bba6f16e3e0a88add8e98e925bf39e7dec35e2b0439745. 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/QZWFP2422889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab7fd439a111a70e602f9489c9dff263a88874e89d6dcd281dbd3ae8d95a2174. 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/QZWFP2422890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x032287d3919abbce882eaeb52f043ca8d71bc4e709ecb65670e31742f92c703e. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZWFP2422891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3962e8b7b67ccdd1d9ff066276ed0d0a70dead13fd78f6cd4cb44ce23be6c5fa. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/QZWFP2422892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee1373f10b313f926b90f8ee401aff756beddba5af263c172e2670a71e8f25f4. 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/QZWFP2422893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57f58839f7b0a71c5bfe05bfa4de8c369e4e8331c9d275febb72d15010a81552. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/QZWFP2422894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad411469c88982682818f9ba3d03a63b3254ce3cf10e1036b7835687deb4f66. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFP2422895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb3cd52636336c73eed956d59a93d591fbca875bef1aaef8b02e608c76addc88. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFP2422896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabdd7fd036af1fd64798f825ed4beabb96c4aac4f1f6179f805004826f9638ba. Chain 2 (Bitcoin): anchored in block 958493 (2026-07-18T04:34:53Z), 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/QZWFP2422897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82ff1fa9e0f1e2f429eeae8a5aab2e83dcfa0a5b411d3ff807ff671544a1ec36. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFP2422898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7b93fe1ace39debf5d35e4726fddc484d31bb326e3de56edcdecbcc54a3879e. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/QZWFP2422899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c7fc9c3572f6d7afff8396f09a3f62f96ee16e1743d0c18664816646ff6c26f. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/QZWFP2422900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x147be876183a2efa735eacae2153271bbc9b65e1310585577f5928c126388bcd. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFP2422901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae3c2ac7c3d8295b86e9ada82c0b226dcfe6d9003049b410085b135f66fc038. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFP2422902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e08cd59e379170b698694a7bdbf703f5e4b8227a3c6f4cee52c07eeff66fbf2. 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/QZWFP2422903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f7f40e1494cd3c8e7147dd92060e957207fd588bdbd888af35ceb241c108a6. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/QZWFS2470685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19af8a72c8c6a7411500b749c2c6826877a2b8d8473667a204329ba543f6ec4. 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/QZWFS2470686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e792a0da58a81f9e46a8556a024ac3da320347b666bcdd3006fc27d89c4261. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFS2470687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc96740cd7f1c8851bdb49610e388a1052099314d944fd3656a289e521d02050. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFS2470688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a3f03d48980dad5377da330f54cb09cc32141fd7f840b7e337ad4c8d0a8a38. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/QZWFS2470689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c1f9f037a9ba34a4cf8ff47ea450235977301b43b7373d4f1e13c59bb24befe. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/QZWFS2470690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dbe52064b3cc311d3a646b1ff8ceb8a2602fbe92a05c286470bcd2b41f3dd54. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZWFU2494133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6386a84899de0c5621872bc21b30b61a67f1250fd844f44e70ad080c13938071. 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/QZWFU2494134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5270cbb0da79c36f574b558c3af08b08064f762653f025f6a1db3bf6d32c565. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFU2494135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87092a2521b4bb216f0af3ef4bd0b454af8799725bf30c42448ca7f9fb16ffff. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/QZWFU2494136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eda47dd61696fca0e81bdc86d77e2691d1a793dc937888ee365d5e76e770bfe. 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/QZWFU2494137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8518ddfc967ab3886be4f4523c6688f6a712e63286a9a212fb20d3ce201c284. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFU2494138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x220037db0b9dfbe1add76ea60761b50a2bd1d68f69a521fc789741f41832036e. 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/QZZ772445724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d779c03576d1e9642209832efe887c1529f0840591dedfa1b5e11f90598e8e5. 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/QZZ772445725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31d842056d8a1620f35dac4086d353645031e3afd05a051e87790711b3bc1cb. 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/QZZ772445726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36fe5e33f6baec199a98f4494402cc2cd505c242fb17010d8bf9308c080c9cc4. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/QZZ772445727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b3eb591805c179a42fc5ac1a3dc8011bdc7891a2f13da55cd8de82acdbd3fc. 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/QZZ772445728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x827a095520ef6f0a684de1e2198f884a6beb2db71783cf6c04da99bc78ad4ec2. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/QZZ772445729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dd0d0b8afa8d6c571258ac2cee72cfcb4535872fc94beec20c154f2a0328368. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ772445730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe290893f0292f1337586ff61eb744705ec75691994abd9efc3fd62215f35d9ee. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/QZZ772445731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x522a276bdf2ec0243b7ad329ec71525c4072865edbfa8979aef4dbe05c41f727. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/QZZ772445732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc72ead84060497b65e8763505e185659ebabc62a6a2ab10b7439409af7af3f2f. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZZ772445733.
The Light At The End Of The World Is Fading Away
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16dd9ac00d09ad9d1aceaaf32e30e3887846005736dd3fcb5a7f3049a92e9493. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZZ7L2408164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e8b75d72b223eda3b5eaebfe5df947e45f2cf9ce3a9da992620ccdd240b91c3. 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/QZZ7L2408166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ece4ca8b82240f6c710fe7984e30c9d5cf286fc520b67f930534a7eb76369f. 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/QZZ7L2408168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fc935bd2cdfadc17dfb462ef3a075304185928fe18653be164415524df9230b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7L2408170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c1c1d1d0e69aa7a4c33c27c70d3778c14b635181fbce0c00930b45fb1d2f24b. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/QZZ7L2408172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb08ef3b2a0445b931e19466de5a8da89e7090226564ce0769ea6934e366d74e7. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZZ7L2408174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02244f25465236759476c5626d67034dbb5ea9ae2a5db19acdaa6099f6d518b5. 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/QZZ7L2408176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be22a62e13fcf208a40dd1aa0714c7176ce818d3d89bf7d54a6d0f883a11073. 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/QZZ7L2408178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7fd0c59c35844718d8381b614ddd84d8fcf7e89bea721e4160a920601d8331b. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZZ7L2408180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x390650d66dcedaa77af3dadb5fff5d70fe6d89de3a4b86338d6041196763aa4b. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/QZZ7L2408182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdc95b9550ce95199f8224681fc3720871415e466426c762ad115fce3f4ee46d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7L2408184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02882415ceeedadfffed9f924df50d195797d455fa021ad36fdb2a73820f5801. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZZ7Q2437009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f663e78c4993b463f3de27e560980605ee4b91b9d2110d887a487aeb56a1447. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7Q2437010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e87f6e6e64b6153a8e412f6fb12a64af36db5be2b5606634066a5de5d8c87d1. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/QZZ7Q2437011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9344ae0107db1e72b1ea7c4a233680887e9a5092f5f7434526d957d71c2a62ac. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZZ7Q2437012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc28cc80da19e19f70074ccee6fdf9db5f0ffbf8ad77627cb856432c075c326b. 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/QZZ7Q2437013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f58ce4b81b3a082e55db5d8a9d57d26728e7e97b64bf808cd925bccc705e2f6. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZZ7Q2437014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49142e84955fb64fe5e11448e1f9262795e9302bd43f0b36a3d34d6eb9cd98e. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/QZZ7Q2437015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99ddef0066e4136988139d465e16374568b27c31b564153dd982aed65274121. 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/QZZ7Q2437016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d98d98519f233301a3977fbc2ea0471742022c837c8980af1c6729dbc2e349d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7Q2437017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a975f01d34ab9166c672dea6ee39865b6cfffe4172d69d4efb0c01dcac623d6. 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/QZZ7Q2437018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91f85623613e491cf27853ed9e63b3135b599182df1d523ac590abcee00906bc. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/QZZ7X2445546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a83fc0ac7cb5c5bbefcaff9082cebf3b16eac48353a924af2b4dc978ffbf714. 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/QZZ7X2445547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbba2d7d87b4130995f160ea1ea38ef07366683f5ec5574483138afd8e0828bc4. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/QZZ7X2445548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3683121fb758c6598c8d71f9d6108dbe662d13040d4d5ca4d4693513185a49c1. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/QZZ7X2445549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x990480494bff07057e53c40c8dbc81d688b13801f2a0030a90340f2a614f4443. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZZ7X2445550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fd776ac776d19602f9dde4bd1452bca7b44df474e4d08034d911882cb4ab735. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62523191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0a6db4e82d962d593ac9c97f54558df149fddbacf1a4a6cd6209f873dea14b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62523192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd59238fe9198f93577dbe4136bb69f9f6cafcb3a6176835363967afacee2b42. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZFZ62523193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x814401bfb1b5a57fce41c6e80b5079f52ca2d6fdecbfc7b310fea59867202d6e. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZFZ62523194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5221421b29871c842f69494333cc7f69e844661d805fc3ac0bb09844fbcc53f. Chain 2 (Bitcoin): anchored in block 958571 (2026-07-18T15:39:25Z), 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/QZFZ62523195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5ebdd6154e93e5e536c37cdf6d1489e4289075cdfc3e13f36f0de41b691644. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/QZFZ62523196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9910292b63ca7c484aadba78e418b64ff77140397f20aabf0893f0e2f16e065. Chain 2 (Bitcoin): anchored in block 958579 (2026-07-18T16:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62523197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa29eaef6c6f4abd00770c06d2ef8532953db7b18a0e371bbd060c4029b574c73. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62523198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49ee3c5919487c21c88ac0a4053597f4e7b31b74717c17bfa16cca3e2f89fa51. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/QZFZ62523199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa810e7ffb18579d737b4fe3259e32ca91eb44468ced18026d33445dedf4bd3b7. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZES72555336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9324457090fa9a6fd599d5fcb1b60cccb9dba45d4b85d02a3926970d71f41387. 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/QZES72555337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d11ecbbabf692895005dcc1521c744f7715eb982287adbb129a8179ec60bd6b. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZES72555338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf751baa62b5387d40794628fe1789f3e76fe5d73c71b84a41d0d752457585a59. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72555339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aae5199779f8ad3bb78d8e77cde992998a8cedbf302e1a148cf44980d272e40. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/QZES72555340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d84056974beffc446bf55c5ca89a582bc1646bb60627b7ae57526ba3498c281. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZHN72505700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f3ba5a201ab56f13c92316504e8d17a3192c50823a857ea9a00ca97d88a9b72. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T16:23:43Z), 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/QZHN72505702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45408c28d7d9e3b1f3427aaa37f543b635157ef757543e4d16273a32c5385087. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72505703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9b44d764b32eee203de669958e29839b1ae986bb48b21b8764fa6bfeaabcdb9. 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/QZHN72505704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9786bc7e3d32c35307c6f9caa1449b5da7ecf80a6a2ae167a41f7e65dff2412. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72505705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8183fb84849787281cfd972778b26f60b26cc1fc2550a9eae7b485f91bfed09f. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:57:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72505706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x437e5ac2a8960e3e1be0b9a13a3043314e3db79b5af1ff42cfcd5100263e5ddf. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:39:29Z), 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/QZHN72505707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ec523ae4adea56b363271fe920812b915b7e274e73975814b631fe83e92769. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZHN72505708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddf7a0433cb0e0bfbbb792751850dc096ee2b2d484ccb3b6f6d595fa67d58f7e. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:56:55Z), 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/QZHN72505709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc3af3b953fe12199c330b37fd0ebf62f04d48eafa29a2a232cbaf6e63c9913e. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/QZHN72505710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8173bed97558bc2befeba8ba6deae2b39b15155cd0d209f355dda3e0c464408. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:03:46Z), 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/QZK6M2597975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4903c964875c218c357e5bd44552ff8a42510ed9b79e9579e1bc1d73ea8d316c. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T18:56:19Z), 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/QZK6M2597976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8991a879f2a871b48cf2b55031060dbcf102032c59e826176f434fec9501fea4. 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/QZK6M2597977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb10cf75b83e77e9173236d027669431d20924318b22cbc0484ea775629d905c. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2548064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c8615ac424f464a9cbde8d1eb1bdf765e8674683afd7eb04a3eae7c13ea15b. 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/QZTAT2548065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a844d30c3597adf3efee0beb647f2d1e257db4a8bc4a732055acd38664f7804. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T10:04:39Z), 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/QZTAT2548066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaf7315c795e8604e3ce10758d8589c90547862219b395df3e0232a89042e260. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/QZTAT2548067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde5a52aa5f2b18a4b87c57de9e825be58661032970a8e35cd75f65d9421e2aae. Chain 2 (Bitcoin): anchored in block 959089 (2026-07-22T04:53:13Z), 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/QZTAT2548068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x466353573ad37d76ab0058b1e820a3fdf920093acd0a718ca0b982f7fad46313. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/QZTAT2548070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705085f5afde784b669175e062a01ac05d2dd271b44c0226d5a6a39bb0e06fe4. 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/QZTAT2548071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbb4096c4ecdc3e25129e9c4a503ecd59fe2d09b4a1b9aa59ab29e4f4e27fc28. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T09:03:04Z), 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/QZTAT2548072.