Dulce may refer to: Places Dulce, New Mexico, United States, a census-designated place Dulce Base, in conspiracy theories a secret American military facility near the census-designated place Golfo
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 0xad0114351cab24435181672a65d16884235f464406644b3a74593a62e045a74c. 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/c3a0a357-3c60-4c51-ae24-050f710ed5e7.json and https://artists.proofprofile.net/proofs/artist/c3a0a357-3c60-4c51-ae24-050f710ed5e7.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 0x128b0f0a6f9ed4790f075a1888f639746a481179b12ebac423567b0d584acfe5. 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/QM6N21494331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51975dfc212ff626289b97544014b894523af649a46841777c2cf9f08b927ad1. 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/QM7282447904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb55edd12f84f26dfb1762f50f1efebe8e417212deebf96524b53558769d8c3. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282447905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aee69034689a7e78255b944c58d88a6925b4f513d3dd29e9141a40162b85add. 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/MXUM70802019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85360ae2c5194be063a550008583c25cdbe307a2e4bc7dd639dcd645a344cab0. 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/MXUM70802003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145c378dd4e8fee6e86924c899ffdc80c6eff94d942a228a154fef539fc91ba1. 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/MXUM70900465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e2f3cfcb70e5845da227b9e3b73af1dd5b96b7881381134f3709e6269ea728. 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/MXUM70900457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a163cbb47b85f1e7079b78e60fab94385cc1d564bbed0cc387e99b6ea38dad1. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70802039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf38c79dd098144cc6c6b493e8bf02506ea6440b8d194f2ebb5d46ed61c057bf9. 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/MXUM70802009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc6e917c8fc617643e94a4aeb313a36fe60c5dde3a8b0b840e2a626fde1204e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70900458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b5ecf8572e4716b14e653c1e44da40329e6677dc7bc973bf3fa8cfa447312b. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70900459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d2f986aac6e56c9385ec8ab0257057c02cdc2c4b2b1f556f2162e87f65c1ae. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/MXUM70802016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26f45250cd919d3550d58efb182e7200a391cd52a57c731cbe2bf52bf77dca18. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70900460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x095bf35e643ecaaebd46d9505938de6ea865546289a6867f982ceb3395876549. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/MXUM70900461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe763c7c05d2647b01979ca897bc70cbe1acd33948c17d90b7abcdadcb607e2d. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), 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/MXUM70802031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9181f14c0f768e8005b2f7d9f74af2a58ceab18d75ba1c64acf873feafa562. 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/MXUM70900438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x231458254d4557c366bf5909555061a794adee30774c37a87c50884dc2b2be79. 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/MXUM70900439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e4c4644f04a226d85ffc1e51f27d92fce91d4bc306c2df13a170219d1ba7f3. 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/MXUM70900444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29454718d2177dabc772780ae2099ead245a94ce29e39cec60c1f3b8d12b9a38. 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/MXUM70900464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16809eedd3481ec9a1e352180e02976ba2841e72aa3acd2f9759c349b706259f. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/QMFME1328470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x643a47aa76d3445ffff540cbc86a9e51c1016d514a1b60c5855bd80a0d3e31a2. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QMFME1328473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81d2ada5c8f5f79ba086ff18b5b581ca5c0312cfce58a16222dfa097e9c2b19. 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/QMFME1328474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac890bbf5637da668493f89fb03f064c57ddc6cd2745b51878d97fba1857f8d. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/QMFME1328475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e7b32dd4e21dfdbf675b2ff868105cef157385797d4a5e6ff6113ba5408b8b9. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME1328476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16809eedd3481ec9a1e352180e02976ba2841e72aa3acd2f9759c349b706259f. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/QMFME1328470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81d2ada5c8f5f79ba086ff18b5b581ca5c0312cfce58a16222dfa097e9c2b19. 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/QMFME1328474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc3c56aad652d2a88a88885ef305b8e08f9e48d3cd04180c89d50d4a329882c8. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME1328721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72164a7a8e0d0ee31d29ecdff07a0b3dd6c36a161dc1fd6e00f7b4a27b14e37d. 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/USJE61303209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a47e0627bf72f2b34c07a2087c7dacfb2a7bb2c27857195c1134dc5c66fade7. 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/USJE61303210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc406d3f25f43e628bccd360c8a1cf37bde19a88380d13f7c5ab8d6d3ad7827ec. 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/USJE61303211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41a3bc685f39fab1d5c042d77fe01459a2972ff0193b5b34759391d2392b8d60. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJE61303212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b551ba1ddd261aad77ae414c37abb34089297318813f73c65dce9b9af30e01. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/USJE61303213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed18c9838a50f17d36c77d6bad99fe2ab3832020db5df3d223be6403d88930d1. 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/USJE61303214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf05adb4dc4a7d0d68991afc57a7cbc8be504c38946d305f078e26e3b1d87d635. 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/USJE61303215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa96b344139f21cc64a0379fc11c5736bfe2ac4ab207f55c86d29cc9bb3d1e799. 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/USJE61303216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff358170d390238eaf5ca8ec1d744faaf3e8e74e2c0ef75ec22df8d0e8b182f. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/USJE61303218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19bc5e67f876680c6d679dc65ab74b3d2f62bef32ec9b68c28bcef46f7f0e008. 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/MXF650800107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4587e4d329452ea082a8a1a7ce07e86f6b5881d43b9f048d094f3592934eb408. 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/MXF650800066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdecfa3bbc06594caf83cdd84a1b624abb98d3cc5a3f3f05fb66e70642adfc047. 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/MXF650800108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x486cd9c392e1f4e96f23c0c314243b4df7e2195f182ca45d7e2dea60e12163f1. 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/MXF650800104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a25155581244d7d619169f14e90955159fe1f3f7ffb64ba61747677005df538. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/MXF650800103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5112952941093586828b47a1660b0885ae41f0daf206de031e842eced04db403. 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/MXF650800110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cad753e72e5b9ad688534457fb30864007f69bf86eca58ea91311b4dc7379ba. 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/MXF119610013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ac9b33d29e5a038743c4462a90a876d85d8d34a47394d52092d3d6f1220457. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/MXUM70802018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9aba605c4ed4c2602f7518c7a88be63a7f4bfc80fc8ef8dbbd142592a18aff. Chain 2 (Bitcoin): anchored in block 958091 (2026-07-15T03:17:03Z), 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/MXUM70802027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85360ae2c5194be063a550008583c25cdbe307a2e4bc7dd639dcd645a344cab0. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70802003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d95c35a92d87510d7147c82754716768930dc7ab0e0b07bd89def3e02319e30. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/MXUM70802034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceff6028be8f1535d3ae5041b2d800ac06a04add68ca4831ae0e087d17ae7589. 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/MXUM70802026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52f2fff3089aa83d148944c73809fc4b816a71ec12c3c8790dc1b34a1f9bd618. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/MXUM70803671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbecd7a59770b7c519085ccff79e2f783667e6aaee89f6f59ed1a115f2006d9dd. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70904662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85360ae2c5194be063a550008583c25cdbe307a2e4bc7dd639dcd645a344cab0. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/MXUM70802003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9ea90b07679707e1c00e92f1a7aa62ac466fb2401da600569dc0066fb4718e. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/MXUM70802033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63ef2c97fabb6ebcc0f58e0b86e04a5b77720903a7ddecc523296a81f899f3ae. 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/MXUM70802036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeba292e74845e48cd708993cc02d0041176e294b1c1201a9ef21d40c232763c. 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/MXUM70802012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d95c35a92d87510d7147c82754716768930dc7ab0e0b07bd89def3e02319e30. 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/MXUM70802034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbecd7a59770b7c519085ccff79e2f783667e6aaee89f6f59ed1a115f2006d9dd. 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/MXUM70904662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63676c5ff3ed5d54369b91883f79361deda73cfcf857c79c7387f1907274ea38. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/MXUM70802023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeba292e74845e48cd708993cc02d0041176e294b1c1201a9ef21d40c232763c. 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/MXUM70802012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6451b61b45e9efdadb9b454b2f2f7bad8f510b49c8508525af8a2ab03ae132df. 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/MXUM70802020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ac9b33d29e5a038743c4462a90a876d85d8d34a47394d52092d3d6f1220457. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:22:35Z), 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/MXUM70802018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab1a834f69096b6b172ad942ec46ad221cbe694cd41097046f1e05ffb21f5caf. 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/MXUM70803670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07143075174321a9e41c0bc74bcb3816705e5cfe33b07a7e3d0c5b60b671b1e4. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/MXUM70802024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdba5f7640cda47cd2ea06a14d7f43cc33c3fdf95ae6b2a0ba9c2ae21102f568a. 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/MXUM70802014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6afa56d76b37297787d5783efc51044c70a6956f9abaf312baccc3038343ebf3. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70802035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63ef2c97fabb6ebcc0f58e0b86e04a5b77720903a7ddecc523296a81f899f3ae. 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/MXUM70802036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cf318f405c0885a37c3b97769baaf184abe3be70153a838d4c32051ab7425db. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/USHM82330189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149184eee046daa92c7e3e57f7f7e96d4beb3a8e5e80da44c4fa1cee74c4474d. 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/USX9P2444830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31dcbcd45867ffa4365b80e5285cf24cb9ba3fc2b3528691a99788a7b7eec4a. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/MXUM70802032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7269db08c2f1c39b0c2d7fe73388c499632edcc0ea1c44c60520b246217003. 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/MXUM70900446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa974586413ba3311612e512f70ced478762d3fdaf3201d00e26f83e278606447. 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/QZG651900018.