1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c2fc308ee6d65ecdd9a674d8e75a88df93e0b19bcef4a71900ee114036aa7db. 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/305d6cf5-444a-4c02-9b53-aef3fb4b8de1.json and https://artists.proofprofile.net/proofs/artist/305d6cf5-444a-4c02-9b53-aef3fb4b8de1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f475614a395f4dbab3313bfb6e1f3d08df9408c929a5aadc885bdad0a88835. 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/PLC061705632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d88b382cd3b28acb462746bae67d4f4cda993d9592ca4bcbc473ec44b919e0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC061705633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb804a67f71590708f874cf5d01806f63495e6a1deb89212f6f1f71c8f4732fbc. 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/PLC061705634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b1e7e40abc712438faf9a1b1b038387f8133c5e97d6a20b3b68eabaae278ee5. 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/PLC061705635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9052ecae6bd63fe8c18fd5785f6611e9b0bb518b3eed6103dc06300a56709c9. 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/PLC061705636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4acf8c45b9967610647f9b8e5dca2dd1a099b6cc27c71512246e80322e04b50b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC061705637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f758b0ae0bc07bc61671ca769535fa8ec1aa40626adba5948260243121af56. 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/PLC061705638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3970a9512565dddeae1503b38c8cf52a507cebfef796a8dc5a5fb95cf1070121. 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/PLC061705639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380253f5b91cf99c85cbdb2029c091d9ad7a51411d809716bb0ce62cd3e9351c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC061705640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x106f70353c939b51687a1b102e84163cf67f0470c16892d5d4d1acca6d7a72da. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC061705641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78176a122114e7fb85f280839fd344711e3275b19476d45a3fdc913999f14382. 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/PLC061705642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7514b28c6a41ca3eb7f96ff25c6dceaf367c3fffa9498117a05954596468065. 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/PLC061705643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81eb1437be39f32c771b2a053c1bd8a82e9b4de5f2c1a8f4044f2ae476fc779c. 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/PLC061705644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4573914ceba28b1b24a02c5a0c880e99a96938eca94006d5bf46ba9ddf5cbc. 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/PLC061705645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b99f4861282b4e0425344c3b6defce815e609214ac8635165db715fa79b5d13. 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/PLC061705646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41646551a79aa86e3f424a34936b8c559810a14645b2d3c3e001169dbd72f74e. 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/PLC061705647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61426c4e85e04ea2326aacbb180366025331b33c9947daefabd162beb410cefe. 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/PLC061705648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce198f11fb3db628b48f5165382f194bb7fd3425d8e5ae28b65f71a457d6f1e. 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/PLF242209027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x421f7cc6e7f05c05b6e111c31ff3d2dc80aa41eeb034cf4cbe1ad58527a393f9. 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/PLC061605007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e6c10615e8c6f7d8adce9add7df840ee09a85381e31643019d66559ea75f526. 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/PLC061605008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d4ef41e50d66a47cd0c1f797ec0e8c0ae2f474b868c6d46113b6d86665f0ded. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC061605009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9447992b1616b9c2cfed3e8718074d4281047d709c09084a8eddadc93eea1b. 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/PLC061605010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa21ca4381a4492a667de7280d7245d8849e3b427e823bdf68103e6d689b38797. 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/PLC061605011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51f197c15160bc76a56b9d4e86f52849d2912a4a68d98a8b10213ca0351735c3. 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/PLC061605013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe49110435daee38e6a2c071ee1e10b3fe07e1fb563507920ee98a6e8c77d58e. 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/PLC061605014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c38f57af70d2ac8e7c57735d9599d9b2d29cebf6e25110656034ed1282952e4. 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/PLC061605016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6331c264656c3e9fe682525b3977740a59aadce1e8d6c0d060dd941933c049. 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/PLC061605017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6102c185b453d2c878dfa18d0789b533f4ff26e7f7a2d5b7357ee0a91865eab5. 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/PLC061504974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x773d6c5acbe64a153f303ffd704d15b4dd9574040da3d6b6d1d0c3c7b892ceb8. 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/PLC061605020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x376045fb38fb6f0ea56119f8571a8f14444838d577d830a9e6d4d7ed59d98d11. 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/PLC061605021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabb4432d3021da51ea88731380ec57cb6ccc0da21338ffc57b30c1f1c9ae37b5. 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/PLC061605022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3511f93378f5138e974eed57a7247455b42a10ae91060051073166c936066c5d. 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/PLC061605023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3f01a942035291056e69a978272111fba4b40a2551fd999b71c9981f2443d74. 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/PLC061605024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47fd2daf0dcd9dbe8f63d879a225766b923f5d3677ad3fa76d1ffb0b9748433c. 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/PLC061605025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484c3d83431673c5edb1019ec912f3e604eaf07cfea3b5034f4d0d29bf5b5e9a. 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/PLC061605026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6800ad329eeffe9785cb8420d8192d88f79c146be65adc1ce8df30b003153c37. 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/PLC061605027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b6f1c4cd127d5f71f8d6e44e72e4f96bffc8ef9795b5554a81b9850a55071a2. 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/PLC061605028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad376a2567d6158cd1d2566d7cd4b30aed9642135d0c219c4a71a7f693ab2a33. 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/PLC061605029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52f2c50cabfb5b29c6a67aecab4a18229f9d9a8561573be3464f3cc94ea167e6. 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/PLC062250530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f967670725ca143cc70f88b2bbad818bf6948ef088430ab22f7b12194b010c3. 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/PLC062244022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ec0f03eb4733f2c6032eb58495a6563d5db4624a61e667aa07dd0e5bac8048. 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/PLC062246817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129bf63e332217a96d36644a9c98ac63dbca6e134c5522b5b06b92c8d0cebe02. 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/PLC062250531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21ea65a92199f3dd135dda4afee9fd7d89125febe31012824200a1a6dced1a08. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062248696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6a2c1aa78b5b550c3600a11be549b60d26b75b6984d4a5b92e7e04617d9baf. 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/PLC062250532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf14424b82b3134553967688fdc0bb5399eea28111740b370d84fdd84283206a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062250533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40080da5795f1a3b1aeb5aeb5cacde7b5d2413a6e1e844aaadb4c0194df59913. 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/PLC062250534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd082fe310f43fde36b7679d6c0f71bdc270a63199d5d3922915ccdb6d1029b9c. 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/PLC062247375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686f72f34f4f0731c815b7f2c6eb3ba059318df28adcbee8d0ceca5e9517777a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062250535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ef7578aa1a3d5a25f6f78a512de5e9834485a736ed1b6a5a61bc8f4d2023ff. 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/PLC062250536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x002c33b68f59f024bf2a2375cbb5a731a9378c025ab3dffbddece877854af682. 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/PLC062242542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7b4cf3638f3ac682186a4cfd8287b20214a1f4ab0f12e731fc50ff9070c213e. 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/PLC062250537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd330e26c615c571fdddea557a6987b91ce1f426bad0b88fe7686d9f89894f96b. 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/PLC062250538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686f72f34f4f0731c815b7f2c6eb3ba059318df28adcbee8d0ceca5e9517777a. 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/PLC062250535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6a2c1aa78b5b550c3600a11be549b60d26b75b6984d4a5b92e7e04617d9baf. 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/PLC062250532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21ea65a92199f3dd135dda4afee9fd7d89125febe31012824200a1a6dced1a08. 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/PLC062248696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ec0f03eb4733f2c6032eb58495a6563d5db4624a61e667aa07dd0e5bac8048. 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/PLC062246817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f967670725ca143cc70f88b2bbad818bf6948ef088430ab22f7b12194b010c3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062244022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd330e26c615c571fdddea557a6987b91ce1f426bad0b88fe7686d9f89894f96b. 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/PLC062250538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9353a22094e826c76cf162540e4eb1ff56846754851c067d1873780eba5c5f61. 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/PLA282400279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37244b202b9aa95d00984ce6ee8317ec8ef0a74047f94ee762d7f0afb7e2479. 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/PLC062011331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8addbee16ea3d032afa4ca5ab789317efd7694bf18448e2ea1a7fd64f6bba37. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062011330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x821c8861c390e44cad05e5a1aacec5cd150cb2ba9cec98473ceb34e63424ec32. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552401164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b1fa7fbb8ab2fd52e112d44fffb8c200f900eb66ac9e629725889ea647f1e3c. 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/PLC062389807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f04e2723a534ae413a27913e0ee662f90660f6e8b18ac4d548ee465baa29bf3. 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/PLC062390032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x867899c6cbdff317e2671f375a34c317ea9cfe060a8832009673984cd4094ff8. 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/PLC062391016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c62ce1bf3cd28d1677a3cbddeb06329e6a4a14958d14652a9b1a3da715caf03. 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/PLC062390034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d542d2265c92578d776015e856b1c860742536d05dbc6c10083e39de2298302. 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/PLC062390035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffdf4862f7f60df2cc3dd111b5710487610a2dad439ce685705588a51d82a87e. 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/PLC062388012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf2841f479dd949ce06419acfef8a36f711b6623fbd99c72e8fb063cb04c4543. 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/PLC062387544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b1fa7fbb8ab2fd52e112d44fffb8c200f900eb66ac9e629725889ea647f1e3c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062389807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1302fb80e92d5962e2df51c857252533afb8c55138913ba692ec3b8209c21e3. 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/PLC062389210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fee0483ab5324b63c4714b29caf422cabd68c7717e0a97a76329c5150bc59dd. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062390036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc995420d8020c6178c2c3ce93566d6030819bc3f911a91516c05ad12e935d7f7. 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/PLC062390037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591e918a7722eb4354df5731698b2d5c770d44bbae4ed88107fed2083cbcf285. 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/PLC062390038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec2719bd56ac74e79c03884433ea07269136e7b2e15b4cf6740a85bfac999ee8. 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/PLC062390039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5135866c06da865f14302d30f6c8dfbecf1610f8e8d5d572947adc11cca370c4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062011324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x641c7b03d9b5b9ef907c73109b0a66eea5665a4b651bfe252e163cf3f42567e4. 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/PLC062011424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95303d74c2e65fd58d31716a8ce46b52fd887dd848bd9e96c76ddcb0d489d546. 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/PLC062011326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587272ddbe0fbad36403201d12e5d4138981f820ef6838d897a23758a5761d09. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062011328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4381ac9c28859fd0c1abc903e87dc81a5c032dad32792fd8bc5a4b5aff839127. 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/PLC062011329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3c91a607de3682cc02625b37f0d770e21fb7b4e48d64edba1aa75c079708997. 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/PLC062011292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8addbee16ea3d032afa4ca5ab789317efd7694bf18448e2ea1a7fd64f6bba37. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062011330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x452dc27337485d39c18f3b355286be8cc006a312f72a58cf176ebd9ea15c7029. 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/PLC061907737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98819f1106291d819b655f3ac3c09badf39782fc8d26bcdf4d7ce085157375c9. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC061907738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a239e9318c65138a250c20478cc06cb071efd9d528f1a1004fae24ab1ff24c5. 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/PLC061907739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52214b40ce76507cd407158896c3d3e6a59af117ead14df36c0d9fb6b4316e6c. 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/PLC061907740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b49e32eb2fb9ff5f2a2f5132d06b9f1624a1c66b46a484d94e61f77f322dc3. 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/PLC061907741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ccaac8547f41b79ae439addf508190645c39730bef1581f9e9f26f31c941a63. 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/PLC061907742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf2d1c2ab3d5189bf375c63db2820c686de1f594f8c0f17677ac9a91195247c. 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/PLC061907743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62864c2a80fb915904a9bc618c5399223ea21cb890f79a6dc3ca379b1819479f. 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/PLC061907705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe7fb528354c789ab98f0ab814aa4e212d066f22ae8b74c8e177e48fc2c504a. 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/PLC061907727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f85aa1ddde4c866f1f45bd29c97ff9daffafcebd85d8e1087af2244d642665c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC061907558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e613d6b5e848d7b7bd78596bf90b86faaa4e5dfd7c081418d0d92d2d9988f5d. 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/PLC061907744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7c3cf653a0cf04bd0ba86a209d0f1bf27275ac459a9f8edab8927b06154a44a. 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/PLC061907745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x876a3f77d74bc6b3dd6d3249dea044e931a89cb8be7d9ba1bd79eee0532cf24a. 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/PLC061907746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74064e9edeafb78cece4c99a17e60bd2179010accb596f665589215fc2646ca1. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC061705725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33dbb58f018c70e0b59210417f7c7b0f28b640e52882fc0e8d6c5c274b919c83. 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/PLC061705726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x532eff6d34486816f0842fef0e1e270ac8f97c02a72889ae8d7caf2130d239ec. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC061705727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9559ed7433024a0efd2ac7dff8467230f5c052890f0ff31b9bc59cc80bf0a175. 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/PLC061705728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2277a13720a35d6089c3fb18f2907020a8a498dff3cf0410da8e7cc4ab24ee4. 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/PLC061705729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79279715eec9c78b90882d647cde3cc414701eff0f12c030191f3ec6ab2be53c. 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/PLC061705730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbfc67c4e55670f49ad106698a851edbfb46437120984020c1cd7ca3828f0a5c. 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/PLC061705731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b357b377f6b974d21e142c3313e6bd07acc1aa99ce4e11c1927308c82c4642. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC061705732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4617e2c7780f6a45a91b5d9ad7514fbce47540053a595066b4958be8e9141711. 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/PLC061705733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe33d36faa9dc09ed0a4554095e84c862adb66a12832f24fdd9972254b295541. 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/PLC061705734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8a2fef7852aca1e0b279a17773bb020b1f4d7ecf1dd26317517539ffba25941. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC061705735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b75b7583dd1c23442523c9f7dcd2219246f58aca5e07a26cc9da9e3eafa961b. 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/PLC061705736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x912fb966c93a8dd849cc0faacae685fb3f34284ee9e2a9ca9f2e716aaf2a6f66. 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/PLC062416000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c0f6d552c4b7fac50f5fc6a7d4c58201c37f03c6e90dd6ad7afb2c2e920132a. 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/PLC062413834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7cb646020d39d1133f11e24ea741a914904086bb501b78870d4d42fe5b67512. 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/PLC062407398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c62ce1bf3cd28d1677a3cbddeb06329e6a4a14958d14652a9b1a3da715caf03. 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/PLC062390034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1302fb80e92d5962e2df51c857252533afb8c55138913ba692ec3b8209c21e3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062389210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffdf4862f7f60df2cc3dd111b5710487610a2dad439ce685705588a51d82a87e. 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/PLC062388012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf2841f479dd949ce06419acfef8a36f711b6623fbd99c72e8fb063cb04c4543. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062387544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba92bef70c66907b2e6d3bc86de83a11e7df8efd7d59faa1ec2a177205b0fe4. 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/PLC062385123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc2929880c801bcb0a6a22ffdd119ebdf7524e011915055560b04de15694196. 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/PLC062113967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dd764302bc1c6dbf0aeff53bcca5c6dfed8e4bdcf610ac2e1dd90ae90e2def4. 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/PLC062113959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6bde2bbff02cfb2faaade848234ddbed7cac7bf0a43349106fde76c5b2b9284. 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/PLH492153308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d162124ff64b0e8e503845abfad1a73f3a14b5d5868fb851c944e6f2c28d670. 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/PLC062011333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x390f8dae6bca1523c4d45aa0ba24cbf99f1a9bdae6d090618026b29184a76dc5. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242107821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646ad29eb57e8e64d89343b1e30c2111547f43ecfbb98535faf2237445ed5a7d. 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/PLC062011332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95303d74c2e65fd58d31716a8ce46b52fd887dd848bd9e96c76ddcb0d489d546. 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/PLC062011326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4381ac9c28859fd0c1abc903e87dc81a5c032dad32792fd8bc5a4b5aff839127. 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/PLC062011329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587272ddbe0fbad36403201d12e5d4138981f820ef6838d897a23758a5761d09. 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/PLC062011328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x641c7b03d9b5b9ef907c73109b0a66eea5665a4b651bfe252e163cf3f42567e4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062011424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba28442e60ad9b23f2b48109f2a52851dcbd7c2e5769949bf2a632da5e8eb3ac. 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/PL44A1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x403bd18e228b63b5b47ca89a868eb5aec72a7702f7e1b522a8a2404d0e538454. 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/PLH181800607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd823a856ce0add93121e7dae9630200cae33834dc1b339dc3d1a7c3eb2ff8d33. 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/PLA552100484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa875da070659df6a74ecefd9ca2bd3ed6ee35be393d83ad909878f73df91f466. 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/PLA552100695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b480ea107be72319ae71beb1457c59fa45abafc0ee2704dec133b58c1b5ca14. 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/PLS431800026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7cb646020d39d1133f11e24ea741a914904086bb501b78870d4d42fe5b67512. 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/PLC062407398.
Non Serviam Tom II / Ważne Są Rzeczy Ważne