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 0x65c065106fffdd34e0a1c2100f4313af77a4ddadefea3910c0b1cad6eec62fe4. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/07c56f31-d47f-41e7-8b61-60c32e65b693.json and https://artists.proofprofile.net/proofs/artist/07c56f31-d47f-41e7-8b61-60c32e65b693.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 0xad5cb9929642912c5f49555869cc6e659383f891f5fe04d4acc902f93d935400. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAF71723866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x003089584490a72a8700771b2aa18d4118b34ca9c15d8af771898a98aafc7d2d. Chain 2 (Bitcoin): anchored in block 957591 (2026-07-11T17:21:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA301495450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf135f5c6e69909911a3f2e4e1aba28a076f5646947883dbd66ed263069b859d. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA301518820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa555fbae0552cbacf2edb69f95c2987b4b15c7c6c945bb00a23c844a42328c63. Chain 2 (Bitcoin): anchored in block 957587 (2026-07-11T16:48:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE11505188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7925790d2b4f13bac274a47fcb0f1f137cf8d07edf4f7df197d63ca1f860e371. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/DEUE11505189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01cdf0646de7fe09491b9a74382ca0af84aa2d876814fd148e7a7365598f625a. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:35:31Z), 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/DEA301518850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5696db297b28f6bfba388a2f4754f068ac9a1da9c0e511639895fc4cda86f7c. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE11505190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ad1343eff7b5f177143406e201d1c9bc2578839d5fdc08a7cd302ac0b08321. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T22:04:38Z), 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/DEA301518800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45ad5263bc2eaba4026880c26e6397fb36c728eb8b6afd347b1d857d42e0089d. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA301518810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a6a8ddb928c22060c7748b59b7ee358fda934ffdc7d566c8f2a34906103bbd. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUD91637454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66c90bf97a1f45ca70e3dad6d09351c44dc7e8cd7270ffc8d5234b4afd52aa48. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE21752141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf05b9ba25264ab79d142aa4e1b806926ed81dbe626f6418e98f35112e53417a6. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE21752142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ec7ffdc2687f4e40dfa9bd1bdceb65b33e59b4c86e0526646a141d178b90b4. Chain 2 (Bitcoin): anchored in block 957587 (2026-07-11T16:48:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE21740670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae315de2f55a463da0622e594ef8c20500bcd077a9154a9299e25251cab0309. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), 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/DEUE21740667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52cfff05dd79b6b700ba14ba5f09c80cab03ef5f87a1e18657b30324e6c684cd. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE21740666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb1526d1c34539573130d32b51db8ee81c045eb9313ffb9e092b704e8ddfdea8. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/DEUE21752143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24128f58d8561f040b553138e50d79326e3783f5da14adf13d560e8fb078d9ec. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE21752144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe715439f1e6682ab526e1d1e96422b12a1e95ef0211a8f28f81e8f9704d8e0fa. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE21752146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4394ad90b69573cf6c5e405e5576588d1bb282a0d080b662cd6756b8cf7d13bc. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:32:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE21752147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf7dfe0d0d1f4886059c95f88962c7bb0d718eab3148e722336e3597463c1691. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:36:34Z), 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/DEUE21740669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc447b76ff943c4cbee4d9a5f3f3c2f11fb0953a1ff9d1e378762e1daa6f88ced. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE21752148.
Kinder der 90er (Patz & Grimbard Remix) - Radio Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0ec1aa9af25b638176ac533c0c18e8bfda49cce4d6af1c2a2328d87cbdbb9df. 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/DEUE21826003.
Kinder der 90er (Patz & Grimbard Remix) - Extended Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e88e1620460b9607cddd08fc9caeb600a246f21923930174d0a3dab437a1a47. 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/DEUE21826002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f565982af75ae6673982f966fedb73807de6f65a55078a8efd9671fff27993a. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:38:44Z), 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/DEXO31944163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b3ac3c398306d892213fd4c3fe743c5f89d65a8535a737afb41800723d34a93. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO71941038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73348dd9dd902f48c3d19d078aa95e723333e7ab4fadf1960c9399ad471376f7. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/DEXO71941043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa121db7b15b113fc87e102b026acdadf1c930b69160add890ff909deedb9e700. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO71941044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5802c8af296ce82ee6e4dca09b98002e8123f3c77577840ddc97f361f4ebcad8. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO71941040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd13b61aa47192c1702ad73becaae05aee6dc53c89d1bc9b563dd988082a95628. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO71941042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fcfce36879d2061ea241522ba830359f459974b31f80965ba1845bb077d1cb7. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO71941041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cc41feda495445a7e53dc6cc13a51e75048b504cd776013866f2de949cf6c13. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/DEXO51958328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4a17efc9305bae735aacc47b02311dc9384fd1149d614a454b2d2f211baba7. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T06:48:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA301917690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fb0e1d100621672b338c50bb6cbc93efc0c339fd1ba7e40ced4d2f15b70835d. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/DEZZ52170291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2023c641dbd48a075280e8c352c6f4ee766abe1d5ab10124b410e17a32ca8e. Chain 2 (Bitcoin): anchored in block 957759 (2026-07-12T21:46:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO32235303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaa601c6b2cdacc726f51275bfde04906a79b27e829b9330475a82ba541f4b64. Chain 2 (Bitcoin): anchored in block 957775 (2026-07-13T00:04:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO32235482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803d044ae6bc61f91a61c9aa4dad406b22b222daacdf51db9c6e49be066761a5. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/DEXO32235469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b50e175cfca6ee30b09513a5e3709fb01238bf7b6b52d2e0ae13e661683120d. Chain 2 (Bitcoin): anchored in block 957591 (2026-07-11T17:21:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO32235468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6061495f1e7482c25e4f7ce05683d9cc366538b41c64b9e749ffcc8be5fb2be. Chain 2 (Bitcoin): anchored in block 957587 (2026-07-11T16:48:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO32235479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc93e5c4096adc3683f79d322ee08c152ef8bafe4a4082037385363e0fff23697. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/DEXO32235484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9b366ef0a6b044ecc1bba093a6889188912e2592afc39c9bd2d45c7dc5570e8. Chain 2 (Bitcoin): anchored in block 957587 (2026-07-11T16:48:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO32235478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803d044ae6bc61f91a61c9aa4dad406b22b222daacdf51db9c6e49be066761a5. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO32235469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c752f0d8fabab84be122345ca3c645da05cbdb66f74980ba6c7f8c7c58994e6. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:51:04Z), 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/DEXO32235472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa79af22a1c18cb27e7542c34197cbb83d84d5a8f1229e231f490031fe9847594. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO32235473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9b366ef0a6b044ecc1bba093a6889188912e2592afc39c9bd2d45c7dc5570e8. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO32235478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6061495f1e7482c25e4f7ce05683d9cc366538b41c64b9e749ffcc8be5fb2be. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:04:15Z), 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/DEXO32235479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ab4bf35dd0f90605b791eaa88c1f1d73a85618bbd2ba783a72ce4aecb436b0. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:46:06Z), 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/DEXO32235480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x250f8d0743f1edc178afaf060313128567342720a0a9e44c38f4ae64d769bf25. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:47:19Z), 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/DEXO32235304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fb0e1d100621672b338c50bb6cbc93efc0c339fd1ba7e40ced4d2f15b70835d. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZZ52170291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x459c08dcb95d9c4687b1473f4a9f0e0cc40ab0e73773e0ba824b7b7ff251d10d. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO32235481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cfc08ec4b9f05cf25bf71ffd50e6ae876a990e67fda03bd5a7eaaae5a57c9c7. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO32234305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaa601c6b2cdacc726f51275bfde04906a79b27e829b9330475a82ba541f4b64. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO32235482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc93e5c4096adc3683f79d322ee08c152ef8bafe4a4082037385363e0fff23697. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:34:33Z), 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/DEXO32235484.