1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b82df5b61c49eef751210b59853c4179555a700019851cdc8df281ecb22d8d1. 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/509f19f4-bfbf-463e-b077-eed2fc12d388.json and https://artists.proofprofile.net/proofs/artist/509f19f4-bfbf-463e-b077-eed2fc12d388.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd83c70c2c8e7d1d8a8d595e75d849ae21fc884ccd1ead0c02e06121bc0f0f8. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDPP1400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf38a268b4e419d5d0b7845c8b814d6fef87ecdb6f10b74b6aa7f12ffbc57e342. 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/QMDPP1400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb25e2ead2176b6794125900d4a6c7c23ddadd0bffaa6a0f4bddc704e2d5fc6bc. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDPP1400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32737b0c59799c21faa9e13deabb0ecf2306905efc5c5bd2d39bec43729e83ca. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/QMDPP1600285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x386374909fdea6456af5d3bc2fc81725654195834028c24514988eda52308dde. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:00:42Z), 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/QMDPP1600290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b81fdc3f736be93653a72065da03b80e0dc75f27a2e68774680123596854171. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/QMDPP1600279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b73415fdd23214aeb1ab236a3e171412f3fda938bb6f69638dd83c5ec31d2b7. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/QMDPP1600280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0955b8ea09bedc597add27e901feac09a71f82fafb02f5406dc34e48f7f61fc2. 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/QMDPP1600281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe96230124c11e521db4b951bce8a860d08c21b5fd4ba84f55283222b0b578980. 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/QMDPP1600282.
Give 'Em Hell (feat. the Lacs & Danny Boone)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf59d224eb7865b7efdf680efe3908359bdc3a9cd3205eb97957e5b496e4fc8cc. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T02:07:58Z), 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/QMDPP1600283.
Highway in My Blood (feat. Alexander King)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f2d6040646184fc7094ea00b6eb7179dde150ef9fb6b212fd218abc1448934a. 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/QMDPP1600284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2639a35d1c8986f4e7c4e73e7fb37f7f224d6096e5c1cedc516e7648939c86e8. 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/QMDPP1600288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27758b0d488e1c54c7ed9fd3e90f4d435f3de8738a5ca8531c9eacf536c2a9ff. 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/QMDPP1600410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x170110b5c95c7884e83f3bfabd0b50619d2ba7b7c0d53ee12d6fc32386939005. Chain 2 (Bitcoin): anchored in block 957745 (2026-07-12T19:20:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1743906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x761faf1b04729b3cdc8e8546e26f3b1f5bf2282daa145269b8ec701b8e761fbf. 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/US7VG1720518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd494cc19e242ab300fc4f726ad84c53594eb217673c715b39c41a498722aaf98. 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/QZ5AB1771547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39b3e07ab196e654a57fedda843ed3a41ae7ec3df8d7c1722c35a971eae2ca5f. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:26:27Z), 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/QZ5AB1771548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f67b243bd8478f6eb3bbb5e27e9d79d9da2907aa27f6ba6dccdba7198522549. 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/QZ5AB1771549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6e8a5afae8408534546344823a9ddfd33b41035432053725559f21d61ad1e39. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZ5AB1771550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70929439dd8e470cf5a99457f90fce9105d23d1b300cde6255ec66511af554e2. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/QZ5AB1771551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92980f004f03e37c665d6f02344cd488ba297afaaf1a3f1896352c56af7ca245. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T23:04:18Z), 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/QZ5AB1771553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c204fcd62b71bd9358d2fc2f9ab8621628158b83c0a405a4b377cd74c7af10. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZEQU1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6900a86c632bfe626e13880511007626ecb762cca2e8d33b0b10eedf52f51c3b. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM1901861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9983efe081e2712a6027aaa6804ef45ab848a4e90386b6f08591490966ef1247. 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/US7VG1995034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8097452e505760cecb2ad388601a4dbeb091048a18bc216ff23971ea472c1ed4. 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/US7VG1995026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca66e64066b5d9c386027cdc43ab3e0892cccc74e978409189d5bca945dc6286. 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/US7VG1995027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55317dae294eb7b2ef82868a37a4ab43c8476ce838c0c53d9d222570f111a21b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1995028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6600a0170aa8006e5129405cdb567bd4824c08ef3c9d9575d7805f820d58366. 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/US7VG1995029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762c65f7606437e11e7aced852c665b135e83c3160dc5b70adc4d0b3dbd85439. 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/US7VG1995030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27174870de098346d2afe63b4673999e07017fbd92b74794d8166196b08b8660. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1995031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9b78983ff489c0df5064db8298f9250bd29e0271b7f2d23b18553dd70038f14. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1995032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a0eff45bd18f4d928dbaaeecdba07edb9e419f6ee8cb82ded391b05ad053c69. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1995033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9983efe081e2712a6027aaa6804ef45ab848a4e90386b6f08591490966ef1247. 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/US7VG1995034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4afafff223743a6b6051dbc03ecda9a619ad06d3e7b2e3b45efe682ab0d95f. 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/US7VG1995035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0100d56be7a429a084db61d154639b167bd8aca21bb0719bfa0c64e115066c. 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/US7VG1995036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x710050374e6b3f8bcef9d843b9c07cdec9bd368fe3243165bcfcf0b88dab411c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1995037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf97413c19c47527d0d2c4689db9bcf7f3aa2122f437da85682d430980764776. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1995039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40a7781001f779dc6dd993fbd20000cf016893ae6c998668dc9af9d50f9f759e. 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/QZHZ32070841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3459269385ac8989cd13559ae24be43467ea3d8e180246792eb97dd7d8621082. Chain 2 (Bitcoin): anchored in block 958495 (2026-07-18T04:39:02Z), 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/QZHZ32070850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x914fa7d0cacc6acfabd28fc83544b831922a5fb5a0bfa919690701d722f14c96. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1771545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c0a7654d97ece5a10c73e5ab2e9e0e9dc4668ff065821cd961ad226d0850f9. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62048497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9691028fcfe950cb020d366949eddeec2f01150c5d8f0c8fcff14bee3b4428ae. 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/QZNJV2042946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1680e04a272db28662d860dd4ed65eb4e66802a26daab7e80cb4c9a041946baa. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:46:02Z), 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/QZNJV2042945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304155c4437c1e9863b1eb0a49fd325482a48b8e6a65e5984d203b92b0a1007e. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:17:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ32184304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe415568c678f3ef30b68681ba148e8ca6562c197bb1b2f3c36705bc728f830ef. 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/QZHZ62176409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9691028fcfe950cb020d366949eddeec2f01150c5d8f0c8fcff14bee3b4428ae. 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/QZNJV2042946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37aac7f527789bc57e8399216cfe5e40b46a8b58e68814fb60a1273f6c1b45a4. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62178958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3275452f51b1713ab295e99f5a442a7224ff9d48a0bd1d78b585abbb3c1c8cdc. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62178961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd5949b285253506a10d908c9dc943e54d4f18d7ca0033b9021406036eb89ff. 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/QZHZ62204474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf8b3356d2ef8a5f13eec8798a295408b3c0cdb61d3799b39564d70e51b36964. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T19:44:58Z), 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/QZNJW2258114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac0fc566994efebb396400564ade7863de9f2f3f1fba8a85b207d34fd79a6a0. 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/QZNJW2258112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a705d68a91166bfdd35110122411271feeaa3ba52524ab63bcd4a77af6e5b0. 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/US7VG2263978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9493eee3fc6e7662667983e51144bea082d153179a4564ad1126000d47481589. 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/QZNJW2258113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52dda721c7e58b396436f53a3ef58482e8a2df6936eaecf0e07193eb2358a23c. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2258115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd5949b285253506a10d908c9dc943e54d4f18d7ca0033b9021406036eb89ff. 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/QZHZ62204474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x611916f75232ebd30d1cdb63b53ba88e30a84759b51ee2dc96f97a755c87a386. 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/QZNJW2258118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f031c168534a163989cf6006fdb23eb442d8ceab411096628211cb7ba5521e. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZNJW2258119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb981167e4ca2f4f62a46a0e3a7516350d4a07fc57379feae611461a26fa0d597. 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/QZW9K2281176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d6387f6a94cd5562a4582c037d8cd6c57b04e2093b621ef91256f655dfe0e57. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ32287736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae8ad6908855bc671ac6128fadb5f711993ad241f62053fc404d7762ef4ab72. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ32173819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7623a2f137c3e6d0801c435cadf512f4168ef051e16d9e5e4e75b10d3c9b78f. 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/QZW9K2281177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043a23c923de1e41b8792fab267b39d435bf5775fa9480a621cc2bbf25d278af. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2281178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42fe89a6daf7228cb84abf0710d0afba8b9530d7590cf935e2221c8436d66c95. 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/QZNJV2325520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe844e9db979f88aaf0340d02e1a005f1bae009f6205ccdb3cf5be6ef0713b824. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/QZNJW2371567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb51815ed223a6503ef75310deb5d95f27dc9b5de034bf19c33c504d914bb75. 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/QZW9L2374809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f01086ebfb8581c0a0b34250e3dbb3d2089f3d7ae5267cce564742097d88b1. Chain 2 (Bitcoin): anchored in block 957961 (2026-07-14T05:58:47Z), 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/QZNJW2417566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaacd1c7df524cc5b694f4b97e8e2e460a30093ad08cceee656cb5b478064a731. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEQU2031838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd140650d0150a876adf1a05994469fe2dbb558edf1d9fd746ead3b743387099. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDPP1800737.
Way Down South (feat. Kyle Cook, Danny Boone, and Demun Jones)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa23f0ecbea84d166b80a4a564c43389dd8ae2860d28cfa6ec6843f0586044a63. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11400460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4302acce9738b92b37358dee0637d9335344700cecf28626c341ebf4dc87249e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEQU2204314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60297431abeadc2de5c6e841a6b2d8113e114a7ca07ce7f7c9cb5243cbf7c37. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/QMDPP1900874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76646e36b723d62253c7109f14e66847f79666cdb4b59b6f7da830878d2b52bd. 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/QMDPP2101333.