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 0x56ce8b98bb8e4e8471a078077aa4c6dc322fc1c7860427ce9b0781cb23629ead. 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/56442b25-e066-4ac8-bb07-a32c4b253740.json and https://artists.proofprofile.net/proofs/artist/56442b25-e066-4ac8-bb07-a32c4b253740.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 0x683b71e12214053c58399d4e8ce70525222d28eb1784002ae378da9504fa421f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/BRDEP2200387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x741cf39d722b54d0d42f08e057d360dd1c0edbd7a8f25077fc774cade4db9812. 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/BRDEP2200489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b3f6216e8eba5b186e7009bd6b7bc8bb01f284c7a41b262e3a45c81d5bb1f8e. 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/FRX452245281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25b24c69eab99e864851a34bf911d453f78da97f58691c2b928e8820ebea064f. 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/BKP5A2400038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3e149d7fb20268df997520064938b01100ca9c03756cfe84ec039b4b5802414. 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/BKP5A2400041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c259b428ce4f279eae9bfb9d1791cdb9f38af908f84390ac206acb4bbbd5e5a. 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/BKP5A2400043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c25e16d8090e366b7ef7d953c5e549c99c70882cdbcaf5816cafa7679d58d7e. 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/BRDEP2200291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124f082037b23bc22730344ebd4154b999a4ba9b96fb45580ab9be14a516a4d3. 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/BRDEP2200292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x741cf39d722b54d0d42f08e057d360dd1c0edbd7a8f25077fc774cade4db9812. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRDEP2200489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x040bd5c8c1e5158d5624d06db27886659abd4ed3d7af34efad0f64c30a7fd61a. 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/BRDEP2200490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7094c0e354c3df14b63fc14bc4bb44a11c640157d547059983618aac569493d. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/BRDEP2200492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d823480d8ade4dc95b9f465bf5bb69abda2f6a8c6bf5725ce6d7f082a0b956b. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRDEP2200462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce02403690409ba3c65593f75e45976d69baa059c1bc5b88ce3f3a9d415f1c42. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRDEP2200491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa909dc533881acee3b2740a79477b23594856666c0378e5e3b9c1fd2fa46e1b7. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRDEP2200493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683b71e12214053c58399d4e8ce70525222d28eb1784002ae378da9504fa421f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRDEP2200387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aab7c54d761625b8f87017dd5566463364e7a0176d452677dcf7d18c20499a6. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/BRDEP2200494.
Milhões de Planos Quebrados - Faixa Bônus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0743b6b1dcb9a85f0262fecb3cb40bc33d42ef35c86eb20c50274aa5fa2148e. 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/BRDEP2300597.
Tonto, Mole, Trouxa (e meio devagar) - Faixa Bônus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5995c5f9280058d1d93e0c136315d6805161480becf2b943b21f0bdd51e8e7c2. 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/BRDEP2300561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf04312cdae438084d35a80658291396f382c3c35ddffaa5a63f70d44c43cf88f. 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/BRDEP2300562.
Hoje eu não vim falar de Amor - Faixa Bônus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x300909f383accbbe0fbca2c2c6a46a605819df33c3f899ff5b9ca5943e29a59a. 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/BRDEP2300566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c25e16d8090e366b7ef7d953c5e549c99c70882cdbcaf5816cafa7679d58d7e. 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/BRDEP2200291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124f082037b23bc22730344ebd4154b999a4ba9b96fb45580ab9be14a516a4d3. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/BRDEP2200292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x741cf39d722b54d0d42f08e057d360dd1c0edbd7a8f25077fc774cade4db9812. 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/BRDEP2200489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x040bd5c8c1e5158d5624d06db27886659abd4ed3d7af34efad0f64c30a7fd61a. 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/BRDEP2200490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7094c0e354c3df14b63fc14bc4bb44a11c640157d547059983618aac569493d. 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/BRDEP2200492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d823480d8ade4dc95b9f465bf5bb69abda2f6a8c6bf5725ce6d7f082a0b956b. 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/BRDEP2200462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce02403690409ba3c65593f75e45976d69baa059c1bc5b88ce3f3a9d415f1c42. 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/BRDEP2200491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa909dc533881acee3b2740a79477b23594856666c0378e5e3b9c1fd2fa46e1b7. 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/BRDEP2200493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683b71e12214053c58399d4e8ce70525222d28eb1784002ae378da9504fa421f. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/BRDEP2200387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aab7c54d761625b8f87017dd5566463364e7a0176d452677dcf7d18c20499a6. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRDEP2200494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb100d7fa3d0bf3e9faa92a26e9b0b87aa29dafe84e7f3b071324393bcb143671. 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/BX5061900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3bf55f7bd15521dc9f5405da67cf7fa980e9fb5914b029ec23826552e1441e. 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/BRSME2005180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedc4c9ffd09c961b704e2c683d3207b121c38cb2d1cbcef12b6740101de577e0. 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/BX5062000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff3e5c44e574d7b696b5663fba5632d0aa41e3f4029c98a146c0bf94588963c4. 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/BRSME2100689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ea4be1136c940a9389d326df40ac62a7e35858d528bb145e96684ac7044fd34. 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/BX5061900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6e205f243688cd6703724af86c5033f2cbe3961aa4173bb0d8293e49618ccc. 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/BRSME2005436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9f81e91df1a6aed0169efdd93184f51d16a393ce48ebb5a7e2a04f05c732ab. 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/BRSME2005361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f496cf83a52176179f686170c26957b7fb9632ab81dc929e6be1dd391e1f16. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/BRSME2100690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaaeebc571fefde40ef25a32e3f9638c0a4971d8436baeb86015effb5951a9c9. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/BRSME2100691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a655dd83144d81c69626f27a5a06f99bfd689b15738031eeebda1451089cfe. 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/BRSME2100692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a47e3a601a70d26c35d608d0d05233811c3fb2dc607b9ec4e1908d6b5bd4efb. 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/BRSME2100693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6849caab127cb31a12b3b68c6ca127500a1296bb8d2f17fd976d30d3447de9b. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME2100694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d2894972fb4ee1fd547ec34e0dc86d3e8479b5b2a47e8e6c36ea9cde53cbab. 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/BRSME2005179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8326c38d7decbd0c7caeab7eaffe18ba8d24ea5bdc2689a8629d83ee0c8aa3c1. 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/BRFFP1800024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c898f7d933cf872ca2030a98fe13def6fccdd8b9fc6d302157a16cba0126593. 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/BRFFP1800025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d06d6d9a6a65b8f23e661a46a5525d32f793384a9a266ff33799bd0006e135c. 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/BRFFP1800026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5690f1991c9fa7d00795a6100456f64903eb5311a9864546c47923301270196. 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/BRFFP1800027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x562eb008344e16e243cbb43f17daec77cc26a17288447babd5f56bae79694644. 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/BRFFP1800028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb80e51553101c311f91567dd198260a0c8d83ad6ff4079b60f29e00f578719b. 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/BRFFP1800029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5012da24325ef3a08c9ec100d336c05f00c784a1c075f8911a962c0f930aab19. 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/BRFFP1800030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x761a9877bd6a5a8f200fe84225cf0ff3bd83db155041c63c05a18ccb21f37791. 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/BRFFP1800031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6acb2ce03843caa40cce433f822f9262a21f8a179dc47f944bba1388ae278734. 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/BRFFP1800032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc14a6644ee771ea6f0e5727ec2dc845e3e5b3b1846cf97f1dc42694a62ec45. 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/BRFFP1800033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4bbf46e74e5a38e131f911362c2aa47b237a7ce3998157914c70d92d3382a5. 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/BRFFP1800034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6c37993f2b30bcc34775facf2dd393952c1d44f8c95f13f0dbc1c93d4ebf55. 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/BRFFP1800035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b56ede860f953bd793a5580d2b942dc8ecdc6846e146c22113b25cd4c34a106. 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/BRUM72400507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x300909f383accbbe0fbca2c2c6a46a605819df33c3f899ff5b9ca5943e29a59a. 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/BRDEP2300566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf04312cdae438084d35a80658291396f382c3c35ddffaa5a63f70d44c43cf88f. 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/BRDEP2300562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5995c5f9280058d1d93e0c136315d6805161480becf2b943b21f0bdd51e8e7c2. 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/BRDEP2300561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35db82b65bded1402f4fcd0e5c1fbb0c6dce9904776a5ae6ca1e3e5e85b0ba70. 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/BKJ6F2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f57e69505bc73d747e13ea36ffce81a2ef8723e7ba8bd1f1f1f687ec14f6cc. 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/BXNO02300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553a27caa0beea45303f38ba625902503c1e98f38d9e13f630978947e3718c3f. 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/BXNO02300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de7f665bfdb4fcf6316e2d9c5a2eedacd2d28b91f73baea35fbe038760e85bf. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/BXNO02300009.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf38e1ee237c279c5239d3cee794eef0f6dcf706382d7a10f8c0893ae4d216eb1. 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/BXNO02300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6bcc914b3b11f3b83495cd208014dd85a5b4a650315f9cbcacf064d73d1e50. 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/BRDEP2300082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d823480d8ade4dc95b9f465bf5bb69abda2f6a8c6bf5725ce6d7f082a0b956b. 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/BRDEP2200462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c25e16d8090e366b7ef7d953c5e549c99c70882cdbcaf5816cafa7679d58d7e. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/BRDEP2200291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124f082037b23bc22730344ebd4154b999a4ba9b96fb45580ab9be14a516a4d3. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/BRDEP2200292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c25e16d8090e366b7ef7d953c5e549c99c70882cdbcaf5816cafa7679d58d7e. 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/BRDEP2200291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb33f63ce9d1d874fc6275ddefe9851d9067998d3c8c044a59a0a016ee48820f. 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/BXGJJ2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed79599c36865cf9dc2fa8d8144fa8a8a2356d8475efb963aab247f9f59793d. 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/BC38T2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a47e3a601a70d26c35d608d0d05233811c3fb2dc607b9ec4e1908d6b5bd4efb. 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/BRSME2100693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a655dd83144d81c69626f27a5a06f99bfd689b15738031eeebda1451089cfe. 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/BRSME2100692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaaeebc571fefde40ef25a32e3f9638c0a4971d8436baeb86015effb5951a9c9. 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/BRSME2100691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6e205f243688cd6703724af86c5033f2cbe3961aa4173bb0d8293e49618ccc. 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/BRSME2005436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ea4be1136c940a9389d326df40ac62a7e35858d528bb145e96684ac7044fd34. 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/BX5061900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9f81e91df1a6aed0169efdd93184f51d16a393ce48ebb5a7e2a04f05c732ab. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME2005361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d2894972fb4ee1fd547ec34e0dc86d3e8479b5b2a47e8e6c36ea9cde53cbab. 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/BRSME2005179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3bf55f7bd15521dc9f5405da67cf7fa980e9fb5914b029ec23826552e1441e. 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/BRSME2005180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedc4c9ffd09c961b704e2c683d3207b121c38cb2d1cbcef12b6740101de577e0. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/BX5062000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedc4c9ffd09c961b704e2c683d3207b121c38cb2d1cbcef12b6740101de577e0. 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/BX5062000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ea4be1136c940a9389d326df40ac62a7e35858d528bb145e96684ac7044fd34. 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/BX5061900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb100d7fa3d0bf3e9faa92a26e9b0b87aa29dafe84e7f3b071324393bcb143671. 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/BX5061900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4fabd8045545909027c9fff3ac6f4f45e592e7b90a4a7c97a0b81d69304760a. 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/BXLVT1900201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925bf21265a006088e3fa56bfd86ea3dfe519ec09d11242616a09125a9d47484. 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/BRFFP1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d5d7f04f9c26fd9007e8a198e9e1a56eb4ea4021f228d67bdb25884ba6fd250. 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/BRFFP1600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1aad0d17ada8c144ececdd21995a0b3bc2be5131036ed95e89ba88406de69e0. 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/BRFFP1600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc88b9675fe6ea872ae22512865a901ea5ecdc879483c7e5356a6ee89a4a1db5. 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/BRFFP1600014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e00192ad3c298096d37dbc6d7722d8fbd6e52ff2e45b0bc084be7ead8f833ae. 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/BRFFP1600013.