Erick Sermon (born November 25, 1968) is an American rapper and producer. He is best known as one-third—alongside PMD & DJ Scratch—of 1980s/1990s hip hop group EPMD and for his production work. Early
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 0xbc046ada3b9fbdc608383e02310de4ff97835af42921867fd79de3a970f3ac18. 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/cfa77848-4527-472d-96b2-cb0850ada69c.json and https://artists.proofprofile.net/proofs/artist/cfa77848-4527-472d-96b2-cb0850ada69c.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 0x0b87c6f82a655f5a6e898b1c697a66379b583ff1d72929a14c771eb11821ea97. 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/USDJ29500090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1eb6458f5e4192b0c56193a1774ab9c45d6c53a919a75622fe20c020182ad4. 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/USDJ29500092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13e663a4f6f674992c32c683630892c6042e3fa5528924a9d4cbb729b657218b. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/USDJ29500094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27d2860cc463f3c1ec87ccc57fccaee9c047e1a4f83e1e900ee12298f36a6429. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDJ29500095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a26c0a4560f965475a50c37c9c181112fa4710dfa39a0ae28f462ad13a32a9. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:35:41Z), 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/USWWW0201764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f06f94085ee847c0bb467360afbf696d2cb22bcbf9c540899a90b9b34958c1. 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/USDJ29500099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45670bc20487438e72f4a115d7fe80d4b495b620e04ee74cfc0d59df68e035a6. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T23:06:55Z), 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/USDJ29500100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24863f3470b81612d6bd47fd9ca38d366ebbc90d115b3f54094760cbcbd9454a. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T13:27:11Z), 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/USDJ29500101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9552d11d37994dda02b164594d3dfcd54ebfd0bbc8edcc678b7cd490b7e95e7. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRL19500158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651e03420b8d711dd083252544d38c51249867dacd8060abe658605500b546db. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/USRL19500159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b929bb72ff8c117353473c7b5b3f4589a3f223a1a1645b7b7d8b47ba7949946. 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/USRL19500160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15bfb906149a5a66c50aa6a8e688641b78ce64b6513f17a8d234e54019535a90. 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/USRL19500163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c920e41c616bceb5cb80f8831d65d5377956828806fe06e4aec4dd820cc480. 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/USRL19500165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21138b61f1658861fc6b91c57939e4257446125e4f5b68bd1f77c3ac77bb5d5f. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/USRL19500166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4234a611422df3f5928fc396d8fa662efd74b158b9e35cd7f42dfe2bff0f539d. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/USRL19500167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb37146bde2e90a3336b401edebf7f326430d52fd2d7bff2413dc2c1114d207. 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/USRL19500168.
Insomnia: The Erick Sermon Compilation Album
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0761f8982a67d30a01680a81bab176d698ddb09d06940413c3ac9d9e2a5b1fa. 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/QZANL1766194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7011989362425faf2506bdcbb1a23526359183ab92977282988f04fb7da3e84d. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/QZANL1766195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f90e13820ab5b659383e3de38aa5c252754ed5cb18bd042b72e7eadf595b570. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/QZANL1766198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1056595e38bb11ccb47688b93dcd12d65b2b489ee9743fbe745d0968429a231. 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/QZANL1766200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a2bd473830234330b95268400ba6152ecc99190de2a80e92fce630e34df31d. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QZANL1766201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149e5ec0db8b67ea952f428ded2260a5b0dba3167b86d2b77ab73e8ebb56fa7a. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZANL1766203.
Insomnia: the Erick Sermon Compilation Album
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6748aa453eb59f07ccb8ccc39677a150cfb9af962c12deee342831ccd1887fbf. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZANL1766619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb9ae723d892fd684c05488d9d166bcd5b9f146b8eb6459157e5cdfb2e211c13. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), 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/QZANL1766620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bccef2e34c96e7a2ec12c2ce476ce9a8b7fc6632083023cb0f36c66c631caeb. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZANL1766621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x603a8bcf0dc4e6701930c1af253a063a9aecfc67746279041afd84352fea46c0. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZANL1766628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9423c7226542b0aebcccc8d1f699a5a4903a7b58a0a3771704b27c937fe84035. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/QZANL1766629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x005ebf5659dbac0701a0883eec0a1d4b1565c3fbdea8871a001b2f485b3639b9. 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/QZANL1766633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45443f88cd5a77c43b2d779992b911bd71f6a9323d6718cde571d1572a5e802b. 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/USJRV0100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e60d038ed0c08f3ee0b931f55d382741df59619ecdb906cecce24463102375. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJAY0100318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c65f1228373f2af7bbecbb85d477cbf69cb7a6600780e0b4a2d90b6a796ff22. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJAY0100328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x521ff62c6f1a2377ff9f0c18d6c67cfc55af74d2a2f67876626204316e05e7e7. 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/USJAY0100324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43b95fef12cb0f62e310a17147f784cfc6ed909a3ff374eaf78f12e2d1aeb6b2. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJAY0100330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9aada64f7b61aedcd02a439a5f7a5c81eb01c3ce20925b13a7373dd1386d4e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJAY0100311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec658956eebe2399b410f2e7b1f0e8d2952265330c2521acf09b4f01b2723575. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJAY0100284.
Up Them Thangs (feat. Keith Murray & Cadillac Tah)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65b3d4ed61d1f8d5aca2401383fb05dbc43108afd075e0a29c8e9c463bef597. 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/USJAY0100320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee6710b4ae9a39ebb65ac21ca8cd82f953f27e3f1d8a8aff2236a9fc528d430. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/USJAY0100333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec41f238ceac7020d958823f90647c222eb106e82d9a2e9f22ea6cd463c176d. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), 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/USJAY0200409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23a2033041ce17a9c4faa8d5840d574a81e3a41ea30ed5e1786a082ff73a9de7. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/USJAY0200419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c7f57a446e54a26df9c2a4088135c81cae850f2523581ed012285fad541479e. 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/USJAY0200422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e853f60a3648f46aada8683679baa3973da30a46ab29c7b6f125a2bff1b729. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T19:04:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJAY0200424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c19429a330fe368623e56a5ab6ad8f68c663e079d33a854e6889a85a43a25a3. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/USJAY0200433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa156eb18bae9ebf43578497090563d25efb0155f48a92477203066cae6090c. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/USUR10400305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4753efd67dfe66e12f12dafe2f1308741000722c97be6356aeaa6fc7b6e51194. 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/QZANL1759936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x585e6c6022296e454ed5316f8c29a85c877402530ac051eb4c5e925d4527e23b. 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/QZANL1759945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5967d5b88a4bc08ed2eeb54dfccbb0933d10b952d4b46845778a4d7bd65c137d. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:07:23Z), 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/QZANL1792627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3783d045900b404fb9eb5fe53fa49d3a48d8b5a9de394e2b8d4f78331b76b8. Chain 2 (Bitcoin): anchored in block 958117 (2026-07-15T07:36:28Z), 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/CA5KR1805784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb5325b97e7d8e19e8e194fade05d8191b74b1ad84abc082e612d93824c5dded. 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/QZANL1792628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x132e85c75c5b238568f76113aef943047b64feede2ae3030271e03536317d5f3. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZANL1792630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d5a5465f224742d6506e361dd5eca5339bdb3ca963de74955672b0216f9cf18. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZANL1792632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a477a27975edf7f24ba0cba390eb395a327e8aa904aba07aceedf3508576bcb. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), 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/QZANL1792633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea5109ee6e215ee672bbc85bf23829d27dad29df08d8ac3fca68aaf0af944c74. Chain 2 (Bitcoin): anchored in block 957801 (2026-07-13T04:17:08Z), 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/QZANL1792635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03160f3ea2fb854c1888e7d7e6a4eb2d0937f978a561c2ef51c9fa95772a14d2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZANL1792641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53069fc4b9d6bc7fda745ee06370683d8cb5ddb4666e610b7ec8fd44c8101ab6. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:05:27Z), 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/QZANL1792642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4735d56f8d8f4bd65f6d80eff14648a38dacc79f7356fc1d69215e65767c75bc. 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/QZANL1792644.
Come Thru (feat. Mr. Cheeks, Craig Mack & Method Man)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa18b96a3a7e309893c10a0ccbd1dbd4bb9b8776b5dec1b2199897eb1835401a. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/CA5KR1801737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4310a8d8f542b305fc8fc243330d11e0602651120d1a9cb2213a141452255b3f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1805495.
The Most Beautifullest Thing In This World - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6441330d7e7f9a89e8c0dc274a4c288f315ea9199c5eb7ef5f0f0701da73a372. 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/CA5KR1805501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde01f834b9d8e58a2f76183e5a0c252a1f9be11a15b32836f52c8b8cea9d939. 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/CA5KR1805502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc8382ac2f66f201e4783095069716038a108c4c0ab278182e81ea559618489. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1805507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x387cd2f3987dfe805f960e1ae3d46a25b2dc102a4590ce0a3a479f8b09522fae. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/CA5KR1805499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f8aca9880f2b16cd35a12c2fc6fd028300e3743716504250957819728492957. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T03:58:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1812052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc46c5dc516bc993051e8c55304d3498f46b52d9a778d8e2c37308f5a2b45317b. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T04:09:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1812055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffecc21e3be6b33b0c5f0d797da77e2c5836334eecd48e8c3a9f0de501aac6e9. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/CA5KR1812056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bdd3f180d58bb851a8e8bc648d8b2a9eaa8a3fa053c556b8e4b486072218a10. Chain 2 (Bitcoin): anchored in block 958487 (2026-07-18T03:43:59Z), 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/CA5KR1812057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x268e24cf97035659afdc2ed6a6ef2fc8568844943206efeac7295833d9a8ead6. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/CA5KR1825497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49486535c612f632344ae1b589b2d0fb9e614c22a3c6fae0968830ca54a79db1. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/CA5KR1825494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc5fadfc00c8c74fcce426bce7e1ba4f744a0ab3ae9fb36370a7beed357126b4. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/CA5KR1825493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6420e5fba0b49fcbed6eb101cdaa35cbcb5bd32e4db4c48e43387de56f456702. 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/CA5KR1825485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b234d37f02ecedcdaf8b34de88d45bc02f9ca537f27b33ea61bb37d83be7d55. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1825488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31aaf51bca757365b2552eedc766638a16faad8d298ce89d66fd50fe7cb7c9c8. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/CA5KR1829556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd761c1b914e216bffa272549413ae76f3cf0244ac09c7807403d5d056f131497. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/CA5KR1924063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73aa54b109e422885e789932f29d72f42d398c42b73f52bcd936d926616dedb. Chain 2 (Bitcoin): anchored in block 958988 (2026-07-21T09:08:06Z), 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/CA5KR1923932.
Tha Game - prod. Mic Cheks, Erick Sermon
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3eb387ffdf95e2832cbfeae70ecb3772bb7f9e3c42bf8c875dd6bed5cd9fe90. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1923931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d83bb6b03fcc15f6ba15e22f08615cc547dba5c1c8c568ab25d5fdde31b7cdc. 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/CA5KR1923933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dc9c91a645bb9ad4d1f0df6ae83646f4a8ba81f1b28cc47f40af3037f9e740a. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1924062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57006379f4b8ee65e55fe46eb5c707382100d8c54f6dbb30247b7ef108e450a5. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), 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/CA5KR1923930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c3e5119f8048977d2f1d35c346d4ed10ad87a1e53e50b3adf35a243f69874c4. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T08:29:49Z), 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/CA5KR1923929.
Erick Sermon History (Mixed by DJ Mel-A)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x049265f844237c9eb11ae8544ffc98aede0a8fede4173b065a3559abff5a6336. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), 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/CA5KR2212354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b30aae68c5a088300ec38ed387ea56a37287534047d58075f45b6a15dff9dce. 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/USA2P2237430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64da2f29d60c0370e6d1094ca7a5d6e6651f0ab4f1132e96fa9e50de669d38bd. 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/CH7812548500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8900068124ac450c58d103372aa70a467253932c8b5677077b626c123a73ef47. 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/CH7812537332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x816cc9f34a939e117c720c6479f7ade7c23928296db03c0ba8dad8007774261a. 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/USJAY0100285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83269af127fcd1287ce9a42674d23e0701d53621b4a42d46678f6d09d873c48d. 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/US4UZ1200056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe054bbfbd4b66ae5f953676d6523985686962bbf5f4214d2384475e8ace047c5. 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/CA5KR1957520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120e7c59453903232b3436780e2e57a14718f6af0725ad266b7db485058a37ac. 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/USUM70965821.
How You Want It (feat. Redman, Erick Sermon & Kieth Murray)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9d7dd4e6d6fffc51ad4912ab7681f74813baedb76222e96ee02319fe903ac9e. 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/TCAAX1177306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42387ef732c3965fb40343075d2c90b67b7fd2ec2d268f31350e010e5d85b982. 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/USDW10021903.