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 0x1cbdeaaec1a115a4f1453a2e83f3724fe8d33b6e810bfdf1d812cd48323df764. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a55161fc-fc5e-4956-964b-a80996949586.json and https://artists.proofprofile.net/proofs/artist/a55161fc-fc5e-4956-964b-a80996949586.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Dj Pinky Presenta: Megamix - los Mejores Mix de la Música
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 0x70de81bbfb8791e78c9811eb4e4500b5117d7c39c982b0ada8c91c40afa84294. 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/CLAB20903316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2384b501b1a355972bb04c27497884a197cfe477e69c4c09e4c89d15fc7f8ce1. 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/CLAB20903317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a11e7c36e32aa47e33824726a23542a30de5ffdc15b87ca9ffb0aa1053b0ea8. 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/CLAB20903318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5f338f77ee01b8aceda1b8e2cb93acbe973bb35dcbe970a9cd5ceded7a15bdd. 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/CLAB20903319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf41bfd8544816d08525c22fda923b48b0a42ae200d438bc5011aab7b79717a05. 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/CLAB20903320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4321f302583cda70d79e706aebfd66bc4e1a65699052a61d7ad4e25663010c3. 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/CLAB20903321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbedd833c80fe186ff8347d325200465a8b13b4e12cdba6d65d21ad3641e2c99f. 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/CLAB20903322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2a1771c19cf13686c52582afa146b7dc9a782f930a217e001a8c62e857f76e. 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/CLAB20903323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5aa90b48cac261824c6cd88d6102ab36847a07ba45c6cc416872430de3eb1d3. 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/CLAB20903324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39721c1646b7d8cb0dbbf440c48683bd05d4e2064dbc71fa93a63a7d7223c07c. 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/CLAB20903325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x085cf5a55e9bb30bac1c9f8a82a762e469c5a0fdb3cf355ea3bc2a8dabcb5a7e. 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/CLAB20903326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad362fa57c62cca96853d61c9b9bc5dc1513c71d44a5d5a1e704d475c80ec767. 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/CLAB20903327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x556a7b7dbb94d0671417380c7e8d2f2f70bc2e0108230736c95f01232752a82f. 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/CLAB20903328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408466864eb6899a4751ba590493394f9a002b8e769a1b18b7de5fdd2dd27b8a. 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/CLAB20903329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2db03f18d48d1794e6d994fa0e9f4a012d968cd15a946ed904303d5e59f204e. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/CLAB20903330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89bb4fe9e89b04d1f2331bddfa5efa3b89c7a6d1fd3f634ca8a92edf1c3fabcd. 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/CLAB20903331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x721010e95b01214f6f05b6f09f1243d1768d81f2c6dfc351083095b25eac78f6. 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/CLAB20903332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x404e90ecae51c1bfdae9372aaa8cda92aa8f981715869100428337baae7ca65b. 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/CLAB20903333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9979066501dacccb2bcb2a7e746867bacf6c38feb5fe4f9e20c6bb7d6606ed4b. 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/CLAB20903334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9bb8338c6afc25d446e847831022fab8e2b953cb8b2b1a02c5c551016e6397. 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/CLAB20903335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3e33f0927faffe1a6b5a17a8479d48e63e2331f1bc16a96edbd8d9f96f2776. 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/CLAB20903336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfba6943249e6a2fb6329c305959d136d4d10f89635571faa2f32e3bfe1ad793. 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/CLAB20903337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x496536d4e6449274ea7a7f4e3a39153a9c96067d90aeca1cab52549c2379edab. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/CLAB20903338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fd18583d956ed2bab9e2f3e05c3abb9cc613268409fa3eaea1b15321f489a13. 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/CLAB20903339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cea5340a25b7dfefa23f2b264cb9b4a68c60b1b603143c277a419955bf1601a. 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/CLAB20903340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa639b6aaa16f97103f25dbf841d1c6e67a19d15de52303f63e2eb35c6c194b28. 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/CLAB20903341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903aa439de750fa712911861253c7c9278af61d925c0ccfd7fc88919a36d2687. 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/CLAB20903342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d6d9894b13c4e8ecec8a95753c2f94f39a6fe22e7cc23701ddd6bdf1a9fbcbb. 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/CLAB20903344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4d2047a95c03ddc58d0d3c1f2d2236c237d2d73582fc1232c762c72094efc3. 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/CLAB20903345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1964690a8b9ac3a538d61cd1199039efe30ac7b5816b1b2b2c47f4b2db72fea6. 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/CLAB20903346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e137ed85bdda3c3690b446319a96c96113e585fc74ba1fa24125b71901b3949. 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/CLAB20903347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f75956ddd17cbd0159f7455d858640fe088501404bf12f320fc95bdd9195d8. 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/CLAB20903348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd82c42b2a1f6614fc7396a90b1c87fb8cf81e364cd80668dad0a9d5779b0478. 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/CLAB20903349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf30bc425a60156753eebaca9db196f737046e9cad217ba3b7231a5835a5cdfc. 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/CLAB20903350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba27e86a8f12e8620fc3d64b23575f0c161a7056c7a2b4488a3d419cab224c6. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/CLAB20903351.
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
DJ Pinky Presenta: Megamix - Los Mejores Mix de la Música
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6149528072cdae7f28ecaaab787aeec9b554c807f95b59684d8e961ee10473. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2210676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38dd2c62843a619ee3c8643f2bb58c8a07ca98655f1cbd51faa317886750412. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ES71G2203466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3281cc4670a24b234fa18534ad271f034dded2964808835c8be851f1be2f5321. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2203472.
Full Remix Cumbia Ranchera: María Dolores / Mariela la Parrandera / Si Te Hubieras Casado Conmigo / Guaijirito
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63695e212fa0eefecc0301eea1c0aafdb819882992bb44a61a514b24bd439d09. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/ES71G2203476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd2e8326ca2bcdb2e56a156a3dccc4938b9577abd4902ba80e6366b5ffff920. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/ES71G2203461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd981a4208a369287cafa439f9e5085366b4abe8b7d670d47fbe86f0cd44a76ff. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/ES71G2203462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4f1432540b635e9457126c2b10baee1b960b409176beed0acbb343539da79e0. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/ES71G2203463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefbba583a325d306368a360b5b2ad1ecf1c9af174bd5d1c0371f362cfc4f4ac0. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/ES71G2203464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc66263a09eb8df7dd3a4db9aa18c271aee24a78c9ce646274f269d8e6f83474a. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2203465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x298458ef5741901c847f687e6b4823ec996fd0d8b4bec2e17e2e3188e9b494f4. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/ES71G2203467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f7bc360c89f376e1ab0f707d6c3f0f02368b46599e0f1970126dac3fe1c0e9. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2203469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180059a7e02a98184a8896bf3e487b1d09f14a4831950cca12d8a7f063c01461. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/ES71G2203470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe60875ada8109cd236ddd71aced5a5d3c1421ab9a8d6df86d4b223e44318915f. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2203471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76ca9c17be6ca971703aece64b4a91a24eac0a59c169e8db6985e0751b162dfd. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/ES71G2203473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4618a769f68e1c0951ab4e41688267ba55a8ced130f82cb929ffe6a3b261311f. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/ES71G2203474.