1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xc578e5d1905fbe8ebf9b2541c04517dbf249e1167bb45c043abe034217b4b946. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3f985ede-eb93-445c-8c32-2e4457ae6132.json and https://artists.proofprofile.net/proofs/artist/3f985ede-eb93-445c-8c32-2e4457ae6132.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 → block OTSBitcoinBlock must exist at that height 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 0x3b1d05a0b86c6a4934a5b1aa2cd689822f086773e766888780f64dda205f68c2. 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/CZA166200033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ebe461d548b2e5566ddeea9e05cc1024402cb653298fceb75c2cca93c270d0. 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/CZA166500275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa747031b5ffd60bb8f8c7d39e07565d28c775a3fedb2b58aabce8cff56e5749d. 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/CZA161003839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32f6c2af01400cf49a3557f9a5afd707658d5e27303118544cf5db5b535a12f. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161102397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22dde3d844db959e18bdaa6565ede45a39de3195f0c1ded04892c6ea14117a9f. 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/CZA166600241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x080ed4ebf407a5fd6ab06fde601e2804bab8493c3a0f96916636200031462a75. 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/CZA161100670.
Vzpomínková Směs Písní VII. - Tentokrát Ze Světa Operety
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x352da333b93e4630419f84edab3a9e5783711e7ce11a82580d55ac2926690ea8. 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/CZA161542538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc95c6d2bb809fdb35933065c204265917b26bca9564ca9f16627fd365c78bd4a. 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/DEF068603750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962bf2bf80097e1d3a2d0609bdd7de8a7a5090a7e97aebf2952dc311057aa1d8. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe87c53253b339912b5e0feefb4a18ef3f62f2264848afa360b47c43e6dc484eb. 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/CZD948700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75648024698325e60eb232ee78e102859f245adf60b91de2c8419bf461c5321b. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64599d52eb0be8f2f4d10e41089bd889eeb08a4fc1eee34a038a31d750e7568c. 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/CZA161003700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf10e5b1ce7a9290735f0bad088a4702e326b8643efa5f1fab15a522ac348930f. 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/CZA161540947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb14a991381ca0478879b7b3d250e3e18238402dcc353598b01907e23fd723b67. 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/CZA161100977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a89a1743762bce32a9a7fb28a2031343cb068eb66ce09439fc03820d91c931c. 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/DEF069411040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70678a8bfe61f739e4ac500246ab6965deece2a41056447a74131894f83dc534. 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/CZA100308177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb4a0b78d1efb58fa1a93939767c82e590222fc35e0447e41c002e8ef5610169. 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/CZA161502240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01281bef714ff79e2eabae72d6334826a7091167526cff8df50f23e0873ec651. 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/FRX201717035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54bc63b09273572cc9baf78478e5ca6ed2d8d7f45f3720d4b7bf12d843580ebf. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201717038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db04a4338a45c856b24e53c99044362806735ef1d44715832b40216152efe8d. 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/FRX201717040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x876bec81bd1c346044cb226e0ebdc0eb972467c79c08c611db43ff79e0aaaa46. 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/FRX201717042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf59fd5bb50dc896ed098b4378a0919f00f82ce3c42d902c81c721f132460a4a. 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/FRX201717044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x772b39103c21dd37d193f99439bccb5a7d221b308ad336b79cf0dc9b495e6fa0. 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/FRX201716959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9e69989cfd550af912f4fa92d94f01da428d814e03208ad43837a1878dae94. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201716963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16f06f9ea98d1cf38b0d21e1c862394d668641f695611367d3c77e283eacf240. 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/FRX201716965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe92adca8f6eb4751b5debd4c7a8f121f683341c068b8666bb87e879e1766149a. 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/FRX201716967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2193893a0cbeb5ebb66d1f5b4b2a39f47368e2260f3db02de9ebead9ca750c9. 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/FRX201716972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5f4cc092312136d96ded8eac81bffe35768fa867d08554aa57b04fc843f20b. 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/FRX201716976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce8eb2b824bae8f3627e3218ab12b9b316c860ca68700a9976ef5e20171f8130. 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/FRX201716977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa229a2e3cd02ad67e2bc427638a21abf5246020a287fa1b53e04597f5bedd873. 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/QZN882298244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ca8bcf20113275079f392c49c393bb910a91d4d455b33d24851d0cd4ec4ab2. 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/QZN882298245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb635ff6b92c7d58462b1b7d2ff08be58df99236ccdc8ba68da90a81ad708d39. 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/QZN882298249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61da48b0250dd949e2c60eda987e2b4a00cfcf8c2386fdd8871aac40388d7e4b. 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/QZN882298256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678e9429f34ad943ce18c7a305dd5ab94181b8c11877d27cf1d93a4780d9d6a0. 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/FRX451573146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0070a9ae44e407d7e844ee0c11edf19a4a71a4d5248de03a038f7ee2a8d8cc1. 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/FRX451573147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cdc398880d4d860dc8a87205ed3442080ed7dfcd6ad5852e0a5193b0220f8f6. 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/FRX451573148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17285ad5fda19101c923dfed4d71e2a9cefd5dd62525d93ee7b421b440c42da9. 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/FRX451573149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69112403a0bbf244ca19d03f87f456ba37b65bc1cf70c673c6bb8967abdb56b. 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/FRX451573150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x280414ecded778af1ae49ad0b9f1438410844f07ec99c1885445bff5181565b5. 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/FRX451573152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e923163f0bfac3637da928bcc64bb2feceb1ceab64e9ada88ebfda6750d0c7. 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/FRX451573153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72344833ce841acd763734ef1a5e38732af57f66f4c401d318b0e29e51154ff9. 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/FRX451573154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fa335a1635decacc7f4d2caad72e8d02820d201125d25fbe7331b6c5ca8ade0. 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/FRX451573155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab99f97cb70b43f7c9e125b7e93cce88cd0dce01a2e8be4b90a196ec17a8f2e. 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/FRX451573157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422d24cedd52a4a3fbe4df19f4734be2efaa26deaae5892bf1fee2b18e4fea1d. 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/FRX451573103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec43c7c34a1dfcb0748e4dc469b01bd76d3cf0115a778ceb71af10f2315fe68. 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/FRX451573104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27cd96dd5c4b85177a8ebe5e9fe72444cfcea6963623b57c111d25d496c2f34c. 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/FRX451573105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53fb24896ff1a30f59432acf02c2e570335390b47c57f67492c5cb62e273e999. 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/FRX451573106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c5aff127616b706b2cc5e5d0b9d0f0f55b27423e99ef45eda93736c2e0d4f1. 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/FRX451573107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8acb7763df9a6c55b5ef8536ca5776b81143f5b007646626f2667a15fec619a. 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/FRX451573109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77ab2e03d262a2d09b6864394e29bc003e00ec632d509a58b614ebade6b9868. 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/FRX451573110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5760d758ac50810c6fd761e1c54a13e5a280d4564ff9e16c2dae9932f6b0c40d. 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/FRX451573111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42fd3488400044f5cd6963ee5517d0986a9dc598fc0383bcc00194ee2bee25dd. 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/FRX451573114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc901b89df983d7c2521f0daf7ce46094bca86766482cc5551308f87d38d35e9. 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/FRX201717068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2dc7490c99152b66a3d87c23c93eb263d66ec64c174a9893272b46704f6baea. 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/FRX201717069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69d01b2ca1b69722ea38127d691e445774dcacd9817606b31ac793178519baf8. 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/FRX201717070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d33da2a14b2e94ed52c545c998429ceba2a852c3fe57121a1fcb8193c5b3660. 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/FRX201717071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd75727fa296bd1cb75724a978470bdd9f16de45e223b8a0049fa5930413fb072. 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/FRX201717072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08efd33f920a776433bfeda545c9aa4d495f38bf2d8cd9879060b1748cfdcee2. 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/FRX201717073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3a9f7ecae8a606e7af9804afd6de5f578239e32e537c761df2dc54b7ad201fe. 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/FRX201717074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ea7a29811667fafdd29cae256219e879992e4bb7d3bec885f68185752c6b1e. 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/FRX201717075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0aec80238cf188e681d0210028a4f0035bcbf220f0991be89e969a54cd57f82. 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/FRX201717076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75414ccb52e1c1b43aefb78a6910ab8506d69f351b630c98876511f3fc720832. 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/FRX201717077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3169cc1d350eac0bc54526844cb7fe3a8d832d37051146ccbcbdd88cbc9aae1. 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/FRX201717078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7ba0526f55946237b3714b9ad4ce3fad0f94bc79d3677035f4dcbacd80c40f. 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/FRX201717079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2ff7e247cbaee1ea981998708036775c0ba984bb494a66f1ef799991348e25. 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/FRX201717080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x449a22b30fefb1041634cc3a7e0f502fbb3bf468c52c148add8ac5ee4897f87f. 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/SKA010600116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x317c91ee0c278b6b1b48e0800ae7ebd3a5b1bf657ab260ba75f1ed091b801ae1. 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/SKA010600110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c36223b95b9b1518090232ddc7afd4e76fd82d1884c1abe3f992eb23f3fdd5a. 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/SKA010600119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ef71e55d3964a4fc918ff63e7b22ce642731cbb0a5b60ed34659ccc8af5277. 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/SKA010600115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda99d436c10d2831841da1934a3ff4b9d2085f623c53ad870a1c0f86af959b89. 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/SKA010600120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e3439bb0a8ac853be6143f00c75a2f07e72bb2df337c306b7bf5d7d2f17b0d. 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/SKA010600112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc7f8c36c37c29f9991b131440fec8bee09802ffac81b6722ca8fcc03bb8968c. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA010600114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e087acf48b00d2252b5430702cc5a9db23fc789e62959c113db9e09fbb3da4e. 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/SKA010600118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb5a3b38f890a373ec82a06e4ce56f1727e7e7f872a29b3db9687031afdfc9b. 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/SKA010011301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bb4da185977033f8a50edf5ad483e36c88b5c1744ffbc42d83bc75d702f1f8c. 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/SKA010011302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb396eb0e6787ef9fd9e052a517fde9e10d4857cf91000c637ced39666dde0f17. 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/SKA010011303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7182d6eb016af079e2ad8f1c8cc93da6cc0ed15e9956afa5e5ca06c893adedba. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA010011304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc300a95ceb6d4abe1b7c0a62acea7f26471b92c11c0115afbb626ef717b31ca9. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA010011305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x416c9abcd865bc82b182ec95a39a63fb2ff876186f1678a878e128707f448bf1. 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/SKA010011306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfed8970095f71bdd74deb2e8a81ac8ca3787978f690a41e3d8ea9be13f0b663d. 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/SKA010011307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x027dbb20ed48f5e83750ed978df570a4945e7787b067d5fabb09a2e893838ae7. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA010011311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c0c9e58fa230698ceb3568d7642da352052ba07cbdfdedf0a76d320b55301e. 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/CZA100308348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf82539c6fb550072024ee8ea9ac8c98610ceecc514f1edc23e50b597fd8bcd7e. 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/CZA100308352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20f1d675537a17b05abaaf034001ef006bfdbe308f1e1c6e76fc414622509ba2. 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/CZUM71500397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e27b53826ce0ee54f27b19c54038e9189d1981779024c6fcb51f295fc647387. 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/CZA100308358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x151ce3b85b817bd78919114fc9e2f1d3308416c2a903f04dc3030ea9388a080c. 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/CZUM71500414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cd8d538aaadf802a5976edcab8dd063b3b24e8d35dec935a038b0f5c95c4517. 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/CZUM71500415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x267adb7218aeeee879598f5ca02020c3e95e899de1d488c20877431e3c936bfc. 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/CZUM71500417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e2bc34f18e778ae4d59c014f8ceed28e313908660a157650039c1a689ca108. 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/SKCF52300201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd265c1b2d6b979db859ba873c3aae2344d6af426c3ee5678508674fe3e83ae3. 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/QZES51970471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74fc2e3ad3f24bd0591f6b38308c133288160f94a8a05b0cd7e9a84103981135. 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/SKA011800023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e771107476a002ca9f027a7cb8947d873b45ec2d6034aeeb0fcc64c8e5ffe83. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA012100077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5943206090fe90634b420a6aa75c7c2438dcfd0d72288ebb762d7ca40e46f4f6. 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/SKA011800025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b6f0ff43854d4aa226403d89f5653610b514d6084f2976a625e62b6624caa12. 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/SKA011800041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c50585d61736a21950b48293cb62c8dff18fced9222a8f6216b2e38645f5f1c. 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/SKA010400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f401ab46e95a2a49b2a0a4f9c182364431b839c428284ada452f0272f27690. 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/SKA011800042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb5a3b38f890a373ec82a06e4ce56f1727e7e7f872a29b3db9687031afdfc9b. 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/SKA010011301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5966dd3743848a9e2f2e6d0e0b1d6c147d537d4e6f2ca636933f56669f813fc5. 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/SKA011800029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bb4da185977033f8a50edf5ad483e36c88b5c1744ffbc42d83bc75d702f1f8c. 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/SKA010011302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x033a5f95c2dc6f4c0e883bc835e99f97b84937566bdcdfe50ba4537a910ca1d4. 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/SKA011800043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x027dbb20ed48f5e83750ed978df570a4945e7787b067d5fabb09a2e893838ae7. 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/SKA010011311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7294ff500c8d632549fbf01a29884fc1bd786221462418b5de76b7698cd4509c. 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/SKA011800030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x449a22b30fefb1041634cc3a7e0f502fbb3bf468c52c148add8ac5ee4897f87f. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA010600116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426dcc2e1b643978d07c18a3de445aed3c9599b59a2f6609a780eeea4251dfb3. 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/SKA011800044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x317c91ee0c278b6b1b48e0800ae7ebd3a5b1bf657ab260ba75f1ed091b801ae1. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA010600110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e85bf1c1f64a45aca3e83b244428deb7c5b497a2cdf1ff7c0aa72fc8807ad1. 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/SKA011800045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc958bb087f51c05c213962670528ded4e1faf0d10a04ea59d2237ab474dba7dc. 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/SKA011800047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce7a435d19bfb9161139a7fe837fd6efc8b80767597bbde626d8109d4b832ef. 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/SKA011800046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19307a03f5fea849e25cc0435a4799f0f3af89e5ff17804cb5122b0202be2e74. 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/CZA140400420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e27b53826ce0ee54f27b19c54038e9189d1981779024c6fcb51f295fc647387. 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/CZA100308358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e9a308c02e5094c2ca303453091316c6cfbcad25d7a828b927d41695e26fb6b. 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/SKB811300301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c4b7264fbbba4dd7683cf3c854e6456e06a284f04389576743902e8672ccca. 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/SKB811300302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb383bc7f705581742b9faca28444fd1a2920000dba94375fde9e98570cbc446. 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/SKB811300304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837bf1b3ed4937e6c8451e335973205340c3c7391feff15d0409206eb0968d50. 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/SKB811300310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d623ac8464c2dac82299f6ca7f670973da8d1404f23dc06d1bab96ef9d1d695. 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/CZA110111002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52bf685371abed5f3bce60df3b65f3530ef27d1c4dd42e5279a8ab01bd6f030e. 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/CZA239400088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d78a174e6319eb15ec8bce7cbcd78b8d32261b9d6749538170c87771fb1807. 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/SKA010400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9eb0b6e0ac0079a4fa5ff9ba1e0f4c09a4c69ca696d65fa37bd4036dc0d3e2f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA019908110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe20c03ef3b08ee795cfa2aaeeeefcfb7c3822c413e89b45f35162ab883ba9b6f. 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/CZA163354801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a4a72dfa3017c17a0d980816389387cf20700f2d0c605bf50c1344120564fb. 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/CZA163354804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef71150df7f8cc5daa299d3ee8e2249e9e5a7e36981d10a7def5a60e91a8417. 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/CZA163354805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde348dff6be5fbe3e39651fb65dd42a71348682101491e60eae4583dcd9c58df. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA163354810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64bc55afcbb794f3b4136e9f04ad045a7233c42c46732f4c00524ed4bc335daf. 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/CZA163354811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957030e0e515788c6d4247982cc93472ff8a41421b541974d58ad4fda2706f1d. 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/CZD947100099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa9c4b6abb5acaa18fb353cb4251789dea3b9d4069bf78403ad8fe2ca0cac190. 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/CZA163354814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4712ec44fdc066e2689caeda5471cca6b727e07574503028ce919450d26a52f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA163354825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15310f8980bbc8a09dcfe7ff09c82cba43de6135259412f5fad5d37dbe89a5fb. 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/FRX201743429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab635f293b6ef322a3a5841f3961ec8b665693892aa23a82e4116c7b69fcde6. 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/FRX201743433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5597a737aa37ccb12b0f2a001aa6dcb767acdac6ed6fafc33a1b649f2e6ea17a. 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/FRX201743439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99dec1f06798cf1109ae9ce1f198b7607c1aff8d9477d6c7bafcc5f8e3744716. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201743443.