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 0xa78511f8f44b982a15a10ef1ba9be5ea79c80562b961ad126c57fc5c07bcdb83. 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/96293b5f-8aa6-4a89-9f93-387028a233c5.json and https://artists.proofprofile.net/proofs/artist/96293b5f-8aa6-4a89-9f93-387028a233c5.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 0x23082d0ba3163215edcb0d8409d647f9bdec888fab9bc2c2ef30f6f352008853. 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/USVI29800390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c33a91a97eab30264b08193b1b50292cc5bbfe667faa38a837b70a186516fd. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/USVI29800417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd4b97dc147c35f5d450c8f1dae01cbbd1b0a920d05aef27015c2019df1bcf6d. 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/USVI29800438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6edb1b878fef0908b82b7e04f6869d26b9bebabc19e7f0032fc86c6bfc8108f2. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USVI29800440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508b5b32aa783f81049106aaf5b4bfa5ea4865464c776840e74f32148f2a4f62. 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/USVI29800136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd83bada9f44773d440ec23633779bef45aef3a333149c44b45b8fd8cc42fd509. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/USVI29800442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a1cb78d7c0eb570355d107aa93f5fd4ef0b01f0bd53757ce24c3f22b3056d3. 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/USVI29800443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4900353a9979df75638b89da2f96142ef13f9a25452c9264546bbb4af5bfcbd1. 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/USVI29800444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x142faae564abfad31d4480529fcb649d3dadf04b4c5a394505d889ebf070a9b4. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/USXQS1617717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42424962d18a532dbe12596c63b077c7c4f575c15843cad8509bad05b9c74608. 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/USXQS1617999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd3578344353b94b94bd67f522afa1c1ed01c819e3f6c1df0259152c5dbd1de. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/USXQS1618005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91f0a5660a03ab0d3181bbf1566d5f04e5be33b3d32c9d16f489fc94e6be2a45. 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/USXQS1618006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf463647af043616804089f3e6a6c10f0aaedf3768c3674bb928965fabb77a043. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/USZXT1012512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd9869acfe002672f63d523f0b424db28e0d681bf610dd4b4fcd86dc20b7c2cf. 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/USZXT1012513.
Sucker Duckers (feat. Coolion, Legend & Flyboy)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5ee3bda066379deb12ab6bac47892c80c9e80de32e00ade11afdeba50146eb3. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:20:52Z), 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/USZXT1019856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a599c74ac17e225a06c88bc48889e94b8ae42f3529256bb980dba630f342937. 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/USZXT1019885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x218040a43b418391dc468591b10291b34b4b0fb800c036f12b6d648fa91618a1. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), 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/USZXT1019904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34839e605ba6f4496ab1ba819472bf36fc711fc3dd8c1fe2f6ec5e54ee3333c. 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/USZXT1019932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e76cfe73859896f3ab78fc42086a31b9b5070183c000f8401b56b61fc8f62a7. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/USZXT1019954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7fc29bd158537258abccaef88ec0baf11e94e4312f97df0987b5bc740468282. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T19:08:41Z), 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/USZXT1020069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f6bec388bc7f0ca2b943620ffc5b59161f4494948a491b652a848103690c945. 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/USZXT1023785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaa37ab51825610618f8a1bee1f780da6ea7bd102f83b8c09e635a4339120342. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZXT1023787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72325e10ee1120c6862dfe5184c500e3e39658edecec89c8777df878e3f73ffe. 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/USZXT1023790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3650f2364cbc01ea43a90426eb5c4543a028fe10e530d89416c079786cd12ffd. 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/USZXT1023791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9149a109b7dae69e608b90e5e0592a29966c2689eef1cf3149ad21d637f0720. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZXT1023802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5921f38e5228580864c6049fd047670c07b9e695b0069e9578075ecc1c8e208. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), 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/USZXT1023803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad969c1644026d03f88dac6e98607c5fc5f77c6e64933e82032c4c52de15e73. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:05:54Z), 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/USZXT1023804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0179421f2a491e65cb8eff2d0ea3284bd5b5a1c467a3b79309952f7c66cac32f. 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/USZXT1023805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c380b3f5fad80b3850b7f37e2fb314f24b3722880cdb8e7a05f261c02b9e01. 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/USZXT1023806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cbe6181ddad1423d63942e87fcf3342409d88c918735810d7f141beef46bed0. 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/USZXT1023808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3646a7a1bbe7104a8e2b9e7ace51b924b4fd767e1c603eb6e177a6db7973180. 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/USZXT1023809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x028807fd4ced50761de39391b73538208f9de7438b056a3ca10e5aea117713ef. 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/USZXT1023810.
Love in the Sky (feat. Rick Ross & Scottie P)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x212565f9323ee0115a4bf26f720969f7b414a8fe9f7e72566bc0cb05202f67cd. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-22T01:10:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDUN1300078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x475ccaeaff9d418e59aa729c2b7596938e0a18f58a3ee82eb8adb0a1f9c1915f. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:55:36Z), 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/QMDUN1300080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d8c6ffb4b3bde0a346d68cfc51711dd3c023b390e791b4001a91c9b025878cc. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QMDUN1300082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x495a53920db388d37a8cf20f4e63f85d316569bbfae7dd7159fb0c71e91d052e. 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/QMDUN1300091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8fbf5d5a687758dc1d6fe77c8e5fa1f14cd3898a1ea2c106d2d9cfbd5d03e26. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/QZDA82007252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x144a8b74941a473b75631d3332f240e36ef1c445b4e9fdd0fea63bcd87e7cb60. 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/QZDA82007254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6774a7ec8492bfcf3054af0ca4124617a91a01c18c57bab3c977b1cae32849dd. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2255965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4051743ce97b84fb336b3a2d19bb98874b61748fcc30b41c444225086880e10e. 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/QZK6L2255967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47fe070a28811cb8f5d63f6289d22a038eae7e7de0b38ff207e1e9aa4b2835f0. 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/QZK6L2255968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a4ac37b440eb6811c31a77919417dfcfaac4013deaac70a678395e56b81991. Chain 2 (Bitcoin): anchored in block 959089 (2026-07-22T05:06:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2255969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1aa126a20554b1c07f6be3cfc30bbf1d89a883680c6f26e8140c164c8034608. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T06:49:47Z), 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/QZK6L2255972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f244bcec9aecffc4591ccb4c84f0f58068aca7c2471ae061e0d33283b776cd7. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/QZNWV2394271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bcae2db6ff4f7de4eb5baa373c093e84912bc9357f97faa772527a4f11dac95. 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/QZNWV2394274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eb445e1487da9809d4b9a5bb79532b9791839a614bd504dd15f63a4c266755f. 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/QZNWV2394276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e02311333ac29854bd44b3db8152357cdf7b32a567e8b0d87bed3b84246865. 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/USXQS1618237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66afcddb86eaf3e0618a170fab526eebdc2b4ed0815446dba8fd0f700d5b9300. 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/USZXT1019481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f6a1546283f8eed12b8050d8e9ba0c4ba72cd7d3631268c2695f6e251ed3a45. 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/QZES72312133.