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 0x5036340010c0f7c2c164ba22e5832c8c9dd6da505be3d226790b8f6a7b33177c. 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/0e6bfc72-d173-4b18-b412-0db0d561d155.json and https://artists.proofprofile.net/proofs/artist/0e6bfc72-d173-4b18-b412-0db0d561d155.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 0x7a7b7efa60de03de68fa7f56fcd8ab4f6d526d7ab9b7e0d7d1a9f1e41a5947d6. 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/BXQZW2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c072ea35e2bc648625a5af2a55c7c6f3d7ef4b7d98bdf71a1ab34b74fb4098. 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/QZMZ92492769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b2970e4e6d7ed984626b057099af6cfaa6bfb59f468eaa0cfc0a747ddf3e8a1. 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/BXQZW2400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a0d6691e1a89ea1d3813a32b53013c50b86a9cac4f3f13f4bba238418091713. 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/BXQZW2400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936b1b3c645a63d194b316a0cc297eaae780a9b2374247cdd5e6b07ec87d9ce4. 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/BXQZW2400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7b7efa60de03de68fa7f56fcd8ab4f6d526d7ab9b7e0d7d1a9f1e41a5947d6. 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/BXQZW2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c045d4b8ece9fad5860e36c1c1425b7b61f3c17014960a801573f60483f183e. 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/BXQZW2300017.
ERREJOTACULTDRILL, Vol. 2 - Esquema Novo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc4380c4b598064c73001765577e8d06a71f0ee7abf3759d336177d53bdfb9f. 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/BXQZW2300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc64a9bc5b24eb416761d1462f600ed4927aef236284be37ab9c279e9ee14201. 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/BXQZW2300024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9cce4dde9efb30f44936b203c89ef69e1b4b9f9bcc214e4d877e588dd7b9f5d. 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/BXQZW2300025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf473c1e9470224055e1ba02c07b359d006d71e2bee309e2e87e363549ddff947. 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/BXQZW2300026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60c207f10dec0174c54d616a8c3f9a3ba6c3e50c953f3b0d88c612018f91a9a7. 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/BXQZW2300027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6357e3a08f7728f6a2f16ed7aa75c5d979a886db6ad68a9e8faf2b3c9058f5eb. 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/BXQZW2300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ccae012251e49c39a228840010ca852cc6783ca62e1653a24375bcd21ca8c62. 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/BXQZW2300028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d68e5fa8ef170baef889be1540686abfb38fb7dec95c06ce6774b5ae9827b2. 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/BXQZW2300029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x486f5dcf39691222c3c86a57b850a9506a4559fef46c2f6e4253061270051818. 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/BX6Y62300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf3d575058445daf90b47421bf303ddbb9f5d490176e793cd566c7a6eb5e4287. 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/BX6Y62300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad376ad2d4a7bfd779b5db6279cdb9e281f7463c7b7697c27d2a9c278419ece. 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/BX6Y62200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e00882f8384b59db8c1a0c542cfb22ca9950eb05f8f5af23ed74d6fd2382ce. 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/BX6Y62300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba456a5e379acf3a1b4438a6f1487090ca8b304b3c1e901091b66f4154f338e. 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/BX6Y62300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e102faba731173fa60c56e3cecce4b9f21cf59338aa4254348041d5b990df4f. 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/BX6Y62300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ba6fd7927f05353674680a1d6c3da0807fc5505a02eba37bab4b503144ba14. 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/BX6Y62300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28fee299c813bd94c0a0338f2cf52bf7b8ac2940a78d74a43116d4abf2ba47df. 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/BX6Y62300019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7852ba5cadcb0e85142c107d4616c491df20e0c6f8892dffd082b41e83969ae3. 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/BX6Y62300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb401f401b88e34d25214f4df331d9a7ada97099c56e559bb33e6297ed72999. 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/BX6Y62300020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d04bd6f009d0daa7d368619c10e9a3588d4e89d1305e4d957d037a560391804. 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/BX6Y62300021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd210ad42622f90cdc045800157db19a16abe7c290d0f6df59652aadd6e7fd2. 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/BX6Y62300044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a37c2413e548a569c4aff5d6361df4c952f00d84b528b03b05e3907a50189c. 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/BX6Y62300045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee0fb02f1f606218e509bba18cf222c32ad32dc9854a01f4307911b1ac81e16. 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/BX6Y62300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e2de054e06b17ddf2198750a7f07ae8dd170c4e860fdd386fc18cb39bc40c0. 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/BX6Y62300046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e78ed9948eafabd3771fb16850945f9973fdf7fa9a5d585c6aacb9bdece12d. 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/BX6Y62300047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeffaec7463c0bc1676e6cac387a4fc11308864e279f9f03c802e92c5d2fc863d. 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/BX6Y62300048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ababddaa00e7782dc9037a2b7978c25845cf3c682addbccac40bbf247f68d4. 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/BX6Y62300049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573176b7d358e3598be109710060ee5d18b5e7bd2fc176d711fa05a2bfd54858. 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/BX6Y62300050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc0f87b837710e92dffc8b022f15b8ce6469f28f297a35fcfac87f0883f0aa71. 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/BX6Y62300051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd0dd74d104a6514cae16b61a0d42bc73074ba17cab470c43f27c453c7c9789a. 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/BX6Y62300052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4402bdfb93fb97b1bcce06c5476b3f18dd8aa4e967e71815e8d7b419239f9dab. 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/BX6Y62300053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88616929a7143c6a89c27f26c1fed0f263e5a9264e80b0c4a221670242e6c97d. 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/BXQZW2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff6860ca140d5e45c98ce2c3cca74bc111dc3b684e4c0e1310aa54590b65ec6. 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/BXQZW2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa70de536525664d3c295db0ade597ad7ebfa3ab9ed487d8546b7796318b68f1. 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/BXQZW2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf9fc3b7d1f1813f8cc82d4827b3cc405d7ff5100ec8f5c4a3959f016e6daaa9. 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/BXQZW2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6a2ff62bd052002c826c76b914624d0fa2e5d8f76afc85f69fcbe6a4d98ad3. 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/BXQZW2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77e1e313f9ea0fa4592a3b32288ed79c16d7104ac6ea89b3e125110bcfba2b31. 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/BXQZW2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2494ec9e16e04781243d662b0dbb177f50d118900d8d7e617c1796c317cf221. 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/BXQZW2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d456f9d9c253469859f141479dbb4787c9b6b07d66c3cf9995b8b473c1589a. 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/BXQZW2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf09b51b50a51030775030bbd52c1017f2a5648104cba374d84629253b9bb91b. 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/BXQZW2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22b9d29db4349ff38836907058d6a622f6d97d03c73b672b1c8d9f3974946dd4. 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/BXQZW2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b02d1d4c3c0f13704416ae32feb36c21ed5f7c8dbec77fab50293c666a3503e. 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/BXQZW2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceca68e2f768e47c295e649c4287fff64978fdcdf0b3a1b9163367c4d7512998. 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/BXQZW2300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f9f63c899dc943e572ae6cf3648d4a4652626beaa8cde55379428085eb441a. 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/BXQZW2300014.
ERREJOTACULTDRILL, Vol. 1 - Mal Vindas Amizades
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf8ba1e37cfed333ca6f204f1220aad4c0d55c12648e6b4e610894cc3979946. 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/BX0902100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83ef388c15e91c954758600d4881d6261fd86b50a6d8d5741116a611f6d0c45b. 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/BX0902100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b7506c59cf98a3cb8761aae08bae08110ba6b52025152504efa4da0db0df0c0. 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/BX0902100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e64bc1eeeb658b001d2cbc3eb7763706e0d887abfd5b9f468dde6389440bb5c. 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/BX0901800042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955a7d4b21582d6fc892bdee3f15414cdb4c7cd68ac0242377fb8a5d27cf5d4c. 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/BX0902100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d28c10e5a00683b03b7af8e67b902a249a4b0495c50347c051abd469c5d69e8. 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/BX0902100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4307f39ebd065f7f1dc5b73174aa32572ee498372ca08f3116c0f6733575a5c. 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/BX0902100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aa13e5abc2d00bb73d8238a93234fb629f2ffaccd7e0b7a19a1c266711ccc58. 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/BXQZW2400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65a54a7d608fad4afce950a6d9c956e79761b4987fed7e621d7eb60a056b555b. 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/BXQZW2400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda48baf352effd5ee226b57e0000b2a372e4b8b591a14aa8970d008d50dc92b9. 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/BXQZW2400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13fae24684c1464bcad48457a7c79862e05389420e2833e1bd61cd483ce1cf73. 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/BXQZW2400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955311879b065fa3c751142c35237b07270796ea50dede5f0ce9846683c4fbca. 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/BXQZW2400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee15c7df6f8beeaccb8e89d50e32db38fb93ccc78bde38b2dcca3948ddd645f. 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/BXQZW2400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac0282d482901cfc2cfedf3d15a6adb03d49995fb4ca73b43e287d1ac98a0bb1. 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/BXQZW2400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e00882f8384b59db8c1a0c542cfb22ca9950eb05f8f5af23ed74d6fd2382ce. 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/BX6Y62300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfedb25cdcd490b22f432537ffe012ef3b42d7c1511f7d9bbadb1e1ccadd09f5c. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/BXIV82410559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x266e6e9c3949b2cdb189a763786813103d0eaeba9609ec7868c8754591215d19. 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/BXIV82496739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5954999b25cc700cc479f9aa6006c13876dd396dfd2bf6f4fcbe5207fe432c03. 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/BXIV82428264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b9b5c2e34ec3605ceeee2c01ef65b0650eb47d961a41606170d8777edc6b1d. 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/BXIV82465717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd846bcb185b45f86c5224999c19939c25ebc04c79d2f7d144d9fb1bf5a95bd0a. 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/BXIV82446999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22002bd86ec32bb6141c2f3e86c91a109c903905a5a8c291297969c17c97fe04. 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/BXIV82414612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701311c25b6e2a334b6580ed79368a93362b1f6c2f09f803dcc42023330e91f7. 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/BXIV82499224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2667106222ab9d6bcc2523c9558d3a0fae2d3bf67e774f6fae199ff522c9897. 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/BXIV82484996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb28609dc6fd006771b16e31c5aeddf2d0492b47f506b153cb6dc3635f1114cd. 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/BXIV82424887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d304677c4305ecbfc40365906fb8907d8524007ad571c83dc20b22124d7748. 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/BXIV82465665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x559bf84d5e07d47c8861efd1aec976231652d6632710ff885ed72b1bbf945a0f. 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/BXIV82485558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc92ff082c1a850291f7d830741df9628dc404742cfd1b042d7f29c35d56c21. 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/BXIV82492999.