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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9b88e4771fae47e0b22cd3ef6fff8ece8850211de27bf8e83bd5ac4de103334. 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/a8ee04c7-5ae5-44ef-8c00-c94834b8af57.json and https://artists.proofprofile.net/proofs/artist/a8ee04c7-5ae5-44ef-8c00-c94834b8af57.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c54a8069cf1862d2be0da6e75ed75aec1d689975b6555cd97878243beaf3d5e. Chain 2 (Bitcoin): anchored in block 957684 (2026-07-12T09:22:41Z), 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/TCAFC2095199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4eb2a4b1afcb39ddb5e9a9cf724f63c9527a61c1fccf138b2e5263228c8398b. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/TCAFL2177259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4dfd2a30a66f13bad54a0de930ef60f46bea029c813a2d9341c4bb56fe0e01. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2126523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b0fc4998ccc262cbe59233f7a5c44471af7faa0a446a06446bf67d50a1a2b69. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRAKF1615560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be5674c72b5abc2d91c083ed9b66f556385036c07ad50b1e0a019902f457b3e. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/TRAKF1615920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x532b4f06cc7a0a5f15255de5ce65def8c614d481232f6550a3fc483f3ceba23e. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T08:17:14Z), 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/TRAKF1616222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5d5f34ba2554b8f317d1c7eaf07b1ebaa55433aea2df8100558d493f7bbd402. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/FRX872208032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x708f23df18048fa0521bb5e47b8cd049590489997c8d8e4879a0f03e2478f802. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRAKF1620168.
Kalbimin İçi Yara (Derdim Bitmez Mi Kader)
Koparmıştım İki Tel Saçını (Duymadın mı?)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60da60759028dc4e3a8f30eb9a6db04084d72455306744b5db32993b1c901bd8. 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/FRX452391189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79cccfe45958e2acf49b319dd0476f9eafef5baf2db68af17ff57114ffabfa6c. Chain 2 (Bitcoin): anchored in block 957688 (2026-07-12T09:52:21Z), 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/FRX452391187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2987d464d12191bd70425a0709babd48ad7c979692379164b069556670100165. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/TRAKF1621359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x538401c22d81fb9e16341d885468eb29410348cb977d3671f77bde51f3915e68. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/DGA062302054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f1bdc578750e982b4b49e3430985a634cc5fef6a810ad4937659b624f9606a1. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA062341026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ae7023a05e44b10915c2e40913ed01f54f0353281ba34ab782d6386c2988a86. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRAKF1622217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x097337b228449a82be31b72d6f0e2c8f42b45b4a5147d4a56b8ce9b2f2be5a98. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/QZTVM2327000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4930522c39408c058471587260615907db6fcd8cc34d04760a36eb3f773b36c. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/TRAKF1623289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0146178851e993c2c5b37440c2f5103c1a6365c3addda76024ab3ef953c96458. Chain 2 (Bitcoin): anchored in block 957690 (2026-07-12T10:16:40Z), 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/TRAKF1623546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed6ce76ced9285ab15b83355d308ebeb8f4205d2db2979de6d86b0bdb7e7538e. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHX2468993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3bd1c32a4cb18a40975e6c5da1a909b74e0d1ef03c0689d8053229e592ba2a6. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRAKF1623955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247588fa81e03302f9b329e5352c8ee0493e66c68d45bb7b669c008faeb533c0. Chain 2 (Bitcoin): anchored in block 957692 (2026-07-12T10:37:51Z), 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/QZGLM2459298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604c988fdd1294a9a012f69413aff1c460fedaed08d2de8be9999665fbb29277. 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/FR96X2434377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ef2974f6bfaa90ec315fdab351384e260e00abb5a73592f28d515a3543f010. 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/FR96X2434374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136d0db0d5544ff1eaa49e5c59f3f133b771e6b264f3988e55f170fa8b6bc642. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/FRX282430183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaff740e28f045c042cd8a97396ee423bc53bb3cca4452d32b88f5e2d2af652b4. 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/TRAKF1624716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x733a1db63b1a99cd7c4cdd6eea6194cc360e02198395c321a2c67829b3729e77. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA052482335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5896b759b24299ec35c993fa275d70b37ea37a576c71e369489ab0fd2d1f98a3. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA062487445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6217a385fa64380768590aaed6b77a3d30a957f1353dd9a8a37981194fb9baa8. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA062487444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e7a566382306144564498505d164e5fc7bbaf4d7920b3b0be79643e12cb412. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/DGA082416550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84291bc55e36e77611ffb2142971c001e9caf4e8e8b854cdf7deb571b2c29df4. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082416548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7562cdf877a24e0ded6dc5d0444393c79fe917b8394e20148d71c05c6ce171d8. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRAKF1625646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x633360bb96a66534b110053d9e8426928cf3d47da2e596e92bef78d6397f1452. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2408675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9296ea7f126a33aab94c58de1a3e31d1a111524720debfcdecdb1425aae44ca. 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/TRAKF1625785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b2ce291c95a40e8df9550ec87ada19ed257a4924df07b59dfeefe6b72dd31d6. Chain 2 (Bitcoin): anchored in block 957688 (2026-07-12T09:52:21Z), 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/TRAKF1626402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x470956fc949c617312b0a3f79efe759c640f62b559c1fb46f3199dd7412469a6. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0T2406072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d6252e3c9cdb7452148af2120754f0d7917c0bec7effd646b8b3cf16a690e3. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/FR10S2536271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0945058b3c2f0538e10849f96424c3eadf6705c65ddfef4f1ed5bd47eddaeca8. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/TRAKF1626511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddf8cd2f6812a9454dc1a9ffc3c1cbb4b8b5263adafa59bea38814b1ad42e8bc. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/FR2X42509997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x395d710f9275ab334a9c4f88ae91470249370b3c5120c3d6a2c116ffea6e3e3e. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/TRAKF1626546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x392c6a0c90c38966928036dbd2b611cbd68f6eea7851ad41ff805eeba7c947bc. 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/FR2X42593283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332de5881502ebf8d4d36ca9260b0e36cb5dcd861cc033217b6ec924677acd8f. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRAKF1626612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77b9350ccc0b92e92dac87f548a4c87cbf52db9a56d8395125cb0bd94d5d0fcf. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRAKF1626613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f562c8e188cf6d42ea2bb222cd4f1e1bf70669813f20f43f45e027c0db1018c. 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/TRAKF1626614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc782744c89a9665b4e507f99ee76db91d99e2db64df6649676035ee874d13cf5. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRAKF1626615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30fa85eef75e5f71468dd378098dff918c567a13d1f8df7ff267469579f85a9b. 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/TRAKF1626812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc891654cecee7053170e74dd0b7362bfaa4e1465a13e7bb2577f751ffc2086ac. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282514929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9670b62e9d7badc02e3e67c778114962c6cf42d6ce7bed09367bd6a485c1851c. 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/TRAKF1627203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e445f6b61614e6dd6b8dc54e96d1b9d2620220cb6795370a52bd21910daa2ed. 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/QZNJZ2501739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f82012e7d3ecdc3adf2cf49684e38d8d6970fe8e0ba90b4800c1e4193890379. 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/DGA062520495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea14cb8390bdc53fdf629f1c918c06e03ba0111883b9d9729ffa4403fe02e433. 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/TRAKF1627665.