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 0xf4944cfc48711aeb3338218e5fae3a9356ac673ffa5e41495046e083a845a935. 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/c812060d-90c1-4ac8-9108-d5fd6eda5052.json and https://artists.proofprofile.net/proofs/artist/c812060d-90c1-4ac8-9108-d5fd6eda5052.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 0x631e274e9f49c73584fe7cf8c938b5665a3d5c25fb4c812ab1f545542216e7b4. 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/QZGLM2271951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4496ad03fcdbb38b340fe80517213fa0db45cac609283875c0c483cf0ce15f0. 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/QZ5FN2375715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0aba8cf47ef378c202c0bcfa9fda789e64cc4853637f8bc9b038fd0fe328d6d. 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/AUMEV2326546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc3551b34bbc3adb13fba99d55253736fd858cda6c0fc52e670a9fc51811b13. 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/QZMZ92478454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1b63ea349ba908e42e9a8f21280e1f5b235d93bc12087155a2ef3e73a51fa4. 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/QZMZ92478455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5bd718de11bd426bd9d2c6f390712d584b7fc6d59101d5c803fdcaf3c99c0f. 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/QZMZ92478456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0f3b30e77ab662503923d17581943148b31b961638cc6023541088ae550feae. 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/QZMZ92478457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219f35ec4fca6759b791bf76b967f7594398b77ac51cf153d899ad89ac7ff9d6. 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/QZMZ92478458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf0f3e0e01ad901bbcd39a35fe4ac2a6a2a8019d21584ee4f6c7c47fbf8cfae. 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/QZMZ92478459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacff663b3f2f7062a99cbce7aad2093e7ad7ce43bf6df91502b023f284ebe6b7. 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/QZMZ92478460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1faa2e54e539e864bc738c58748626586f99a462f36e7a76195c3fa2030002a. 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/QZW9L2374815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1f969fbd0181a47bf0455d0fdf7d017875cc641ba94c2fe9b62b574aa85458f. 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/QZW9L2374816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeef13c0e22a1712fd38ed405f5b71d10e2dd5916b482f834a2e633d37576e31. 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/QZW9L2374817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d17812c78f2e13689e70bd2546fe9af7e161c9b79c5036c42d1db9f0f7c5a28. 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/QZW9L2374818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03153397b8676e38d317c8b4e698a21183eb3cb8c4d07d01c64e7333ff71226a. 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/QZW9L2374819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d14a1ec607fb28c10da4b84343e7da4f83781d770e8a1677f64b4c97290033d. 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/QZW9L2374820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe60a67cbcd27ae11fe988e7573c536e7955d5b60e80ddae9075637950be310fa. 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/QZW9L2374821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda348f418477937b8e8191d0d6494d510df27b10ccfe54445988bc338d71fc47. 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/QZW9L2374822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x283e2cc016b9a8e6c79d7785719cfefd6f4dacf3e18baba8ff2db1c99f2b9915. 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/QZW9L2374823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbba5da727258f9e85a7a605cd545e8dd81e858cbcb3697787be3171af3c78b36. 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/QZW9L2374824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca72a483d42c9e046f657dacd115d4b0077a3019a42b0c3c91ede6064456808. 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/QZW9L2374825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x314d28841ff190ed6624f257b8c8b67cd903939bc28579e97459ee22eb93347b. 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/QZW9L2374826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc737e055676833135211d7b23e4f33014ddd26d4a55410de62c2175742511a51. 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/QZW9L2374827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x456f4e7e6f3d7e7eb46bf0ed462ce1fd87043705939f6b82337476985ed14315. 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/QZW9L2374828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a5bcde518316c5341cfca31bcdab2870c6aaef50153e107ea802835be0e386. 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/QZW9L2374829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6dae57373310f15a1a86c7b1eee0a090401c4f9b37e2d4fd60af9dbd1956430. 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/QZW9L2374830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d8dafc1855f66b905530604e19aa6975b3a0aed3989841d46ac9710135f6a86. 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/QZW9L2374831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf065eb13f92b0169e254f493eac6fe92743090bc962bbba58177e0ca8a09648c. 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/QZW9L2374832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5381047cc98424018aed7b2bd72060a1dd04dca0cfa80fd51380b96507ed0b2. 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/TCAGE2269693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x524ecf72f9e3621949ed036f413ae6717be016300394ba6011bfb07de4ec79a4. 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/TCAGE2277856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4506dfc45763bba3e25d31a6e32a190044420eee89014be2e5b171d51424414. 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/TCAGE2277879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc69f98daaeb08fffdaa05743ed7c7d1d2ae960e821075906da136e1e1f9f81c. 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/TCAGE2277882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x600821520168b478f9c80cbda5f1609853976468ac379768291fcb8ba065c018. 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/TCAGE2277888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8e6acb30c717ad4110810bca0904954836fc6682649fac788e3f1f0b294f67. 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/TCAGE2277898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b3c6dbcc54c0d658919c108ea65e2fbfb54d7606e750d7e064520bc7c6ad113. 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/TCAGE2277906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x785d5fb1d64e48f28d176c97a57aa389ffc4b260ace32669ba34d2dec550e124. 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/TCAGE2277918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d1a3628e05e9ba515fbc40927408e8e948072dfc5a715ecc2ad95983b8c0da. 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/TCAGE2277921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b3f05355d9c592dac963d9aa63336c79647fb70bc896c0a6c4b39c82a82bd4. 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/TCAGE2280646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d2c1e2d89b6c66059d9ec8bbd8c3cc03cb8b100a0efb9868aee438f47cc455. 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/TCAGE2282085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8d2031af32aba08f5e598436fcdb1548ce2430e4bcd938a12fd0dd26dd9c48c. 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/TCAGE2280700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb22cddd1f95e7aff5832fc824186345c44f991bbb57e87bd5f5f71b1dae35db2. 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/TCAGE2280718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b9dfce65518dae81ed0d16c142aeae12bbc9954ac710fe164d6a5e4ef68429. 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/TCAGE2280732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72a7469cab2ca9e8903f8fc74374b9191b4d7890d5d29a77649a913e7dcc79c4. 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/TCAGE2280738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13fb0c3327f6ec1ca57322d8b185c4ca5f286c264ebd94d8c6ed7a95b126a571. 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/TCAGE2280742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x771bed4939519fdfa496ad5296d10b1c0d7df55b1fbb246b6fc8a50314391404. 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/TCAGE2280749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x406a48fa98a75cda0e358c7656c39578550350d8164fcdaf7936d869494039a2. 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/TCAGE2280775.
Medley: Me Muero De Ganas, Atracción Fatal, Si Fuera Tú Bailo Conmigo, Mi Tamborera (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3add2dbaf62785160457a6538065b6a9b8a8acb412ba3cf1c9ce31f6ec6a3dd. 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/TCAGE2280803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de9700732156d3c97d681f8989e6abc88c818ffdf50f2012707378cdd68d442. 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/TCAGE2280835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbacb601787212396e52ce8eeff1617545d3f6d265717a6660e6a9d3be3cfb76c. 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/COSO11900045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0003a5a7c2250660b78a162dbcdab2eae242be66ca259a8ad8bf26e39e24c88. 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/COSO11900046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5f20c98713ab5db8f93017a2b9e670d5a6ba8d6226e0c64478ccee963bd06d. 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/COSO11900047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd5e37cd966d65d720c3f02c8f2f880b8d5c6103ae8662697c8c9061303d605. 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/COSO11900048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c48ff122fbb755da75717f1cc0bd67437837d5d49c66810d6d5caa0e1b93615. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/COSO11900049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e124100a16329c0516a70a97678cebaa722fa67cb90adbdbff3546a91ef233f. 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/COSO11900051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc3ff5dde8d2b465113509a316925ad241299796b1326ba33f6930cbefc8cfd7. 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/USDHM1526119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe931cfe88cccc6f8838448e2c053298957d302cea5842c94cdd7305931c45a43. 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/USDHM1526120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5695da7d3e4128a4bd43b8dcd5478305ad6d2c273388b5c898074f3845b57df. 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/USDHM1526122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8630d35d27a9be090685e668cf477fb3b6c7cbeb709ba56a8bea3b6a382869e. 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/USDHM1526123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dc668dab8e0125e8ccc5b2d8c75b9273540f657022a7fd545fba3725b2ca893. 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/USDHM1526125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83364fb15dbf82116d0b0d08f0ddc65e917de728e24b8389254004dd3a9d0b06. 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/USDHM1526126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f629ee55d272a87160b10b6c0ac6894794eb2da93c377f3707282ddb07b3bf. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:31:19Z), 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/USDHM1526127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86c5b02124b07480d195bed0e756ed70fd31ae3e93f42a341b4a275bce4a3448. 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/USDHM1526128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x084a329b9c0aa3a749eae808aa0ae998b9dde42b260138bf9b10858a84aa7523. 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/USDHM1526129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15901540f7dc20de73f2b9d5b8d79a46aa2aca44854248f8f4fa95275a626e1f. 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/USDHM1526131.
Los Borjas: Te Doy Mi Voz/ El Sillón/ Me Descontrola/ A Poca Luz/ Cuestión De Tiempo (Acustica)
Los Borjas: Te Doy Mi Voz / El Sillón / Me Descontrola / A Poca Luz - Acustica
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40dfd2e969e06685ef86dc75f588dfbba722c22277b32db3046237f2fa6e253f. 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/FR59R2420890.
Los Borjas: Cuestión De Tiempo - Acustica
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c12384e7a4722c0d78caa221e8279ef4dd35c1f49b7c9dd6bce96cf6befb6a9. 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/FR59R2420891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b2a4ed1fffa121e28015920ead6f87108cc70429c706f157d9ce6c84886c4ce. 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/FRX872450459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x438bdb47b1ca8c153be45901341faf9c581fdc082d849f49d7e27d8425ef6bf5. 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/US7VG2444597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51caa5f58bafa9791e3bc62cf9afc50fe853647b2eb453e8277c901fa99d1d38. 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/DGA0Q2335695.
Ven a Mi Casa Esta Navidad (Alma Navideña)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bbf3006448a26e2e48b78b0d2b8e6c4e06661b343b8fa4b782849a9b04955f6. 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/QZW9K2359139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb625b4de2f3cb7ba594d9ae924c5e8370d696d3bc0530e09ef515e6f1226f770. 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/QZKDA2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4722e5f147a530ff5eaa59789f26890941f530ff330de943441d82b1a69ccc42. 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/USLD91750369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25054272b182ecd5db4644764de4a093c23983e46cf18f34d126e68605a23613. 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/USMH92322115.
Los Borjas: Como Es Tan Bella / Si Fuera Tu Bailo Conmigo / Pa´ Ti / Eres Mas / No la Juzgue / Me Muero de Ganas / Deja / Pídeme / Si Mis Paredes Hablaran / Lo Eres Todo / Baja / Vivo (En Viv
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f373ada2b199a98e2448b0bfdca8d59193799af01d2cdb6fb0634524874a58. 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/QZGLM2326998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70099e098685082af4a8e5d974cb25ee5e0f29d7eabdaf69121dbe5d9f78d51f. 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/QZW9L2212048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02ec24a6892d6ea61233576a71b542766ae0e26b9a58fad8b935cdf21a8df86. 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/TCAGE2283560.
Los Pikis Exitos de Salsa Erótica, Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ee543877bce54b55d583fbf4bed2bcd2f0544c79a15f943c780e757b1132bd. 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/QZNJV2275897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420d2adff3c0e364dd570191b6ebbaa1d0c35cde794aba020f36f342996a99c4. 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/FRX452261856.
Mix Dimensión Latina: Taboga / Pensando en Ti / Frutas del Caney / Flores para Tu Altar / Sigue Tu Camino / Llorarás / Parampampan (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x448dac8c411caa58c3a5131e5464b882f8d812368128df384bf976410c40de71. 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/QZNJY2170105.
Los Pikis Exitos de Salsa Erótica, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf0043b04c3d60a34b0e549f8bb1de42867f0e0310680a351ebb8c5e4cc31746. 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/QZNJZ2190572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9443634afc534eafebd8352a6cb76d309ff731bc0819c99a129b3d45744f34e9. 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/TCAFU2124127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4fe4a9d3177df0805b58a3e3d9704bdfd69aae7aa788df8992a0b9827bee01. 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/USHM22134990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18bc904957aeede731693e4350e50559e3448aa52da5842ad73d8c4dfc9b4f18. 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/QZ7R42151326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc0cc0e3e12fc39767c1304e6ab52150a796455a03f79822112017816f428bd2. 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/TCAFK2194330.
Mix Blanco #7 - Siguiendo el Ritmo - Sedante de Rumba - De la Boca Pa' Fuera - El Espanto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd9e19177277dd04162de7c3c38a557a2551a456918094de27df3f4286fa36ca. 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/FR96X2149728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5560d8446cc102a2dafddb2e051fcdd481012c31748fb1df9e5aea6511d167. 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/QZK6J2030215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a3fcb58aec02e3a5f74633a9638e78638367ce903cf4562ced1b27e5f76b9a. 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/QZK6M2009280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff7aaa89ae1da3cc9b406acc5ec3b0254c54f525ce9503b37c648c47c1b51108. 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/QZEZZ2200337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e7ebb2ff30c907459b383a1375e312f99accaa52bd526abd1d0f7fb3fe595c6. 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/ES71G2335967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75fa5ad44a70031f689c8ee412fb27814dd9aab565d55483780baa9c03ef30a1. 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/QMDA62121656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333de297d2567aa70bb54cc90f5405c5012ab130b84d6fa83911b5e90b4afd28. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/QZ7R41850183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff7aaa89ae1da3cc9b406acc5ec3b0254c54f525ce9503b37c648c47c1b51108. 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/QZEZZ2200337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84029bae70bf84d17b62d8bf26478842652dec46b7cddb3d6eadb7404d3d9095. 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/QZEZZ2300444.