1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22acf2dc0e6bda12dca6cb92725e29c6a327d922fa487b018aa64efbf4c81c36. 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/0c3bcaba-8648-41d7-971c-80fb50dea8d1.json and https://artists.proofprofile.net/proofs/artist/0c3bcaba-8648-41d7-971c-80fb50dea8d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x002309dda120a62bc1939ac921cf79d14b742595684dd52a98b886b83d0e5772. 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/US83Z2334113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a8db87aa1f340fc7416e7f5a3f17cf13b1853eca4c975dcc10e9990bfa1d5ce. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/US83Z2334114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe1a480a0fb4918bec8e5432ad38d9c5e1e2ae913ae747e31ca68ba66450950. 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/US83Z2334115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65aeb868a8b75442239482970d832e3579c588a18bfe753d3715c96a72b64a81. 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/US83Z2334116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaff6f54021d32ac6e29d0f874baa2db28f1fab944703cb311cc3b50c728b849d. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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/US83Z2348551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0fe6a5e0bcadf2ea6fe3571117354362eb99b84114a9ec0993ba887a441b77b. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/US83Z2348552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea65f29c4b206d3b003e2e670905b595463361d54d8d00a6d5703c27865248c7. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/US83Z2348553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06961db591bb47a487f47329deba978e94e71f7fd8a13cfb2d5f9d9aa5840ee8. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/US83Z2462887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2136a0a436495117dc6492f28b25d0d68c7ddb15e25ee9917b6fd35b33ccf982. 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/US83Z2218670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaff6f54021d32ac6e29d0f874baa2db28f1fab944703cb311cc3b50c728b849d. 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/US83Z2348551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x488eb9a326386fdc6b91c3e205437e0b68ee3597c7b44347f2d98f4af6ecc0f3. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2462893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c8285223bacde12896c3e44dd2f720b9386ca90984756e09a01c6771a70c587. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/US83Z2345260.
Soy Como Soy - Rodrigo Gallardo Remix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88690e6e061d6255a45bb97c4497ecab8630d5801e7c18898d076962df7dbc33. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1812023.
Enchanted Eve - KlangDruide Remix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541f86288d6037e8ae87545e4a2993b0e5d48d4ec1222b41a8cf8bf373e355c8. 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/US83Z2329487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64401564628c8b1cefad0563b2efdcac686da0b7685efdb1b3f5658faabfec5f. 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/US83Z1912666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x629417f521215748ebd19e5246aca5980eae30bab704d1b98117c9bc2239b86f. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/US83Z2323079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860a76da46ff2b08fa9bcd46d0d13f224b23551d80e2bf49c3aefaca9d16cee3. 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/QZQAY2444157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf72d3c286e8aa8407bad1b5213e6835dc80f68bef5ed674a9cfc69a4c5be21c. 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/US83Z2297116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6198894d09c884608b1da32d89b2493186236425660356b830ce7857adb63921. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2233712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79aed3e90b48d2a03eee29c6aa2d1d0ca08b32e9975e6d63e070c5856b443e4. 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/US83Z2304349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fa6700987e1090f7af89a8737839ea3c47ad7d58fbe1008db51242cf2b8c70b. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/US83Z2304350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x562b87d193929df28c642661009153add8160151a15f426b7f89a751d4ee1637. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2304353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x053bdff7534c7985c24164fac87aaeff7a0710737c16383a2b87684eee957cee. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2238012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf302a718ec524c1ced8d2696e2f794fe86b5614e29cd8ce45beae77aa91c5d73. 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/US83Z2304354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2d724994361a37963ee7bf3a2247291c90e19c258c5e8a47d1cf6bbc61340bf. 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/US83Z2238010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb81e3f3a7457a1cdd1295da42df808576e97bfa7c3f21b72a19fb3749707edc. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/US83Z2237733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82d549b0d82c94da82d463552b84c66feec240a5a502f50516b3b719b27cac79. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2239722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1741e9d3e2df652ad3ecbf6cea3c2833f3ac04b7b8fa3a352abfdadc3df58804. 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/US83Z2304355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd82d6b40a706b45bb8667eecd32fea64fa3a8fa7f5cbe9ca3236f04293bfa9f5. 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/US83Z2304351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d3036019df0d0457e4fc5647c63fd5a288457e331f793347a849d7de8c8f1a6. 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/US83Z2216839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d33c55c441b2e782f0058ab64298809f8838af2d4013face588f3a07f91853c. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2304356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e5fd201893774c158376a9db3c8e7277a2582981179925b174ac76eb96c6859. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/US83Z2213691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad35beeed88faf3383b0cf033b5d9681d7c82e6b24186c26b5b00377dc662051. 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/US83Z2211162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3727364b84408c0c0e755a820cf94cf1284c0de9fa4209c8638c5eeed1199efb. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/US83Z2240065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00df9d068af4b8d57afd19424c5a87d722a80e96f4bb435df25e7ab7557c61ae. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2304352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe021e39ff4e5cfa77e26a84c30258f7e6f3ee740f18bcd6ebb5a2c3d9282031d. 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/US83Z2235895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7082f6f5e8eb2e724be3ea9e2180d6e9c51585f56e2198c63fe5d415f885e348. 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/US83Z2200913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dab84f9615f83adddbd11973b2346814f2ae5f4879068e4afb89070cbb93d26. 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/US83Z2304357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x209e6a6bbc41a108d4c8cd6da7f4ec54454351b9fba339ab429b95da4bb3f03c. 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/US83Z2234773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd64ba43fd0670c75c202f78de1f8978fcb1c21a36ca0853b1360639ef694f323. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2412054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x706ce0e9c7b93cbe9b68e97f46ddf76780e9fa8adef48f4e65da3b34429c6af0. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/US83Z2136353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3fe57b667e0a5e32af54ed380f3b226859eddc76e851dfe8fb6009754578b66. 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/US83Z2466886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c0eef67d0750f7485afa5c3957c0a60fb4ff35eb87b9f81de086558be3bd67. 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/US83Z2347193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885e91283ca93a2816e58502877d3c9d10e1d0acbb046af08378aa656f672fb5. 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/US83Z2347195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ec61b572134e1f9bbae11415169586527e21742654efb48b1048e736df01be. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/US83Z2347196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d436ce17d81908c63ef34fcebef1b9f9099273c38cb2e30ba96d8c2816c3d4. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2347197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbaf7e047fb43b3354cc2041f7a75341271bb7c8fdaecab04f91254ceb8b3cce. 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/QZU7C2500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5b605a9d639f0599210f1790ca2366e0094cd32dc4d03acdcbc67ce8ec1075. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/GBKQU2413278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f17181278000f2907ce776933d5b30a29937b87f983d84e67ad5b5dc0cea14. 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/GBKQU2413279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b2121779694323975c35c7a62749674bca650d0f66130c5de36b82fb5a6ec6f. 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/GBKQU2413280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ffe83238489b6c3b78939fa94ac7673581d789b1202f2d01c1f72ebc480f976. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/US83Z2355916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcabc6ac09576c50fc091321fdc95cfe739e92e52b25fbe74ef429ce03c01ca0c. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/US83Z2355920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcabc6ac09576c50fc091321fdc95cfe739e92e52b25fbe74ef429ce03c01ca0c. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2355920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ffe83238489b6c3b78939fa94ac7673581d789b1202f2d01c1f72ebc480f976. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2355916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d28e874652704059671f2d0821fb5e2395c648a3e94c10dd52008a8727fa78e. 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/US83Z2349476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5945b85f0c8f4d8276ed5a2db811dcc7f1f845ca67d79f00a0995bb149b7afd2. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOOX2300103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc50ecbaecc4dcd717d4298748b8b8cd518bd47d1a74b1ac5d396cd58db54e6ff. 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/US83Z2334840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef181ad0d39e732391178e430e43de64b73ecdeee27ae0c6ff8fcc6691b25ebe. 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/US83Z2334841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2bd66b67f1b80f4f1f686c95af37759c0be7a2d9b246f8894c06fe4890e3fde. 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/GRSCM2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64ca90cd74ab1595ea4baeaa137cec1e0ca4dc81d21e705d243db2b3e37e0961. 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/GRSCM2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40cf9df6f87aa190577900f37e9af76b7a617f4e68d2f2e2dfdfd459919abe2a. 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/GRSCM2300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3727364b84408c0c0e755a820cf94cf1284c0de9fa4209c8638c5eeed1199efb. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2240065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2968f31d49894c6152972f78dcebc03640853080fcc166fd851721c8cccf0f5. 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/US83Z2240066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6790b968c5ec495f290ebd288f8b9f87c77d35c788eaf65e21a0d633b3975f17. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/US83Z2240067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c551fb4a10664d27c049b8e74b51be645ebf1be062babbae800b6bd107842d. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/GBKQU2261676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6286ce4f7c4a6d5a98ff2e995618a6b1a0e8407514c7152102e68fea26f057. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2261677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbafda893db16544c944c8ce8444ef1b7dd1afb5e0e326c5f374600be8489d525. 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/GBKQU2261678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf150f1cf4fd1a91d91b7a637282247fd0f83615c075d16bbbc4640bd0e6237a. 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/GBKQU2208896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x707f5cb5fe4b943b1214bc4b6f9ff87634412cd8a5e9318c219ca7a02bbb4ed8. 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/US83Z2144236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6659fd47f51dced0a730f2d0da2ead0e29924c7bc3ac5bd9eeed1d520ec013b. 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/US83Z2144237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d359e32ac41435ca4313744fa2fba2f689be697fbbc0305209ec25d5916223f. 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/US83Z2144238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aaf19b54fc720e7d0219fef34eb64121cea344c4e8d6cd7c0ffdf966987aa07. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2144239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd578fa3b3320bf0237319baf3d1c4690370c2e4b8ce9f202e64dde117c1b594c. 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/US83Z2144240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbef263a804ef29eca97f164d304160682ce611cc879fccaa0a802daa6124777. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/US83Z2144241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecbb1d2b734958ab2cddf09694ed850dd0feed3885163fd5801af9a5608f1ccf. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2153230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96cc0c6ce4b81526cc7b2c3c61a0b9a23bb73b66910a351af920b5c7874e035a. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41988147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c52b86a9323f0c01ff3d57221b18fba141e503f21beed6b2c1c1fd2d1b549f6. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762202994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x870cc27ecb003f74bbcfa0d0050706b32dbbe85afa26321cf88cdc8730966615. 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/FRX762202995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb72efe14d33d40f470517b07ab17f89f7571135044a8e12bf59b2efa6091c005. 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/FRX762202996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe98f1b6e7221d366f4b41320d97d1457d57cb7924552f118f89efe9747be14c. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/FRX762202999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74594a44d5ce25a5c343c736071724e58407b207f3001eb7870a940ffb05aab3. 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/FRX762203001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf647082dcae53fbecf1b08ca2a0abd5e911e43cac309006e81911f7d537e93e2. 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/FRX762203002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c75209f33c728e3f7caabccc1191f18de94e436d75c5396a308f27acac80850. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762203003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e52af68793c3d6af59eed163b6d5a15f44b639aaca49c2761b4f22826d148ae. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/FRX762203004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90ab19ceeb33eec65c74637d576f11aa959481128b2f8b32f351104d1ddf8b3. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762203005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439dcfc436bdc3ec480770b52d26f5ae3de671a585d5c0b5289a4bbcf34526bf. 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/GBKQU2408517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c84f85ffd1abf0480d0d717041306983fef366494a9c9cd36f98ea3a5e30d32. 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/GBKQU2407059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aaed44e940f2076587f820eec00131deec3aeb502eace343018fe2cf5e3e22d. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/US83Z2220468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0503d8c6d07bff30c8dd26cff8d11a0e889d099592c83da36c3b49dc432d71. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/US83Z2220473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf832dea76f436aac97d1148b10b595ad2fece044a7b4db42aecc803d04dfb964. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/US83Z2220467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1124769942621ba34075b1ffd57eaac6d5d74d9a51bab1a2459d0a3e4a350e04. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/US83Z2220477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe78c4a8387c37bdce3732b5c99a791d10099626dde99bef098e0d8d50b1af2b4. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/US83Z2220474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cc4e3cb94a12fa4c4778b5c3af393f44469a197ce43db9a8001a336ddaeae0b. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRSCM2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7b7bf78e37e5a32b30c7014c4d12323c0cdaed470a1630c68ba996b1a41bff8. 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/GRSCM2400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43e24caf8b552db0515a7819dfbc3249873ca4c669963de94dd070354c5f3cc0. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/GRSCM2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58e9a432fdb9df8ad9277ec319a385418a596f7a386dccdf6cf1ff38fbb039ad. 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/GRSCM2400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dcb600632a8e63192e2816f22a8a6331b5ad3e1b3208d313ee9116192a6ffd2. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/GBKQU2302850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9e95a50d9d6ba6cb62ee0f4383fc61fce6be455cbf23058af1a47af606d36ee. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/GBKQU2302851.