1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe6d46d139e0c487235482deabd67a97ef1828d50327788dc77104af7f92995. Chain 2 (Bitcoin): anchored in block 953620 (2026-06-14T09:36:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1fd1c83b-cc5a-4f14-8589-49a1c89e1137.json and https://artists.proofprofile.net/proofs/artist/1fd1c83b-cc5a-4f14-8589-49a1c89e1137.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe06cc80c29c516d3f40fcd63471b99023dac87a442dd94a337017a9c55710c22. 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/QZTAT2432978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c3c80031bcdb41d403d82ddd5afbe37fca6ec18c837ea75ac2ef42a537010c7. 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/QZTAT2432979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c18c11eb81f0a6782a2bb09897c06f9d3d2eae1f305d7de92b9dc4a6f51d8d5. 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/QZTAT2432980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c3f7905fce97bf99ef00092bb5c1626a08b8b9c047cf0c7b279722298c0463. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2432982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673aa4d7f2aa987764e8e866595ad316faf1c97591a3626841ea6b5154ca8ea8. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/QZTAT2432987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd6f49e5e17422f6d4a692c0bd5c82fa96af753dbf8c67cad531812a16ba420. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/QZMER2399460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73b48330f3052b0282acc053dd4e81cc1fc3861ed8f844e70171b0f5e539298. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2399462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f324c8fedccb476336d78a28df54cf10d01a2b7cd41ba5412c759fc2aebf8a. 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/QM4TX2167069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8db27d0b78f4c08a33c3a8187a25b5bc730901ce2fda995b487c26afe1b74f2. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2167070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa639d4e2a702f46f65af4abbd219ee3b2c4dc02ca2ac040a63ec2928e583ef60. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2198105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f75591c9caf408e1f1408aabfed09ef4b64fade8b972e18c0167e432e8bc6e. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2167073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea0b016c1c6b213d978b197b758b367d9d87b37f405370d0fcb3207e4b3e6715. 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/QM4TX2167074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45184397247da6872cbcb19f66c8e259ebab746fb0389e45af77a956fbf23b4f. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/QM4TX2167075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab5da94f4481577c6405f229734eadc527637a20673f7d66dcc47bf44ff6255. 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/QM4TX2167076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x048cad21daf4870bd5c0cb136e4a84886b7bc8744491fa75e9a09b6a2b67c989. 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/QM4TW2153349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f38f6ba6a2943719c14f5149253b41dc3cf5c203236281cf97ce211432392f0. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/QM4TX2167078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f7ba364fb41fa1615375b6de733d4f6ac5e31cd64fad32c1d11cabf95484f7. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2167079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7253bc4d4a2a784842c63dfb0744aaecf7ba793eed56fab193bac45e0dc252. 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/QM4TX2167080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e1cab982bbc6717ce2bffff6c982ebe402f55ac100fb72d964eee3567404c1. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2167081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a13c00771845c4de02a92e49b80ccbc836b8f8611c1a6eaf0f5a384f6f5f5e6. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2161101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd933fa99dc0310fa60a22e388bafa5f8a0f0b348fea4dda3c756e591d37ce89a. 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/QZHNA2145811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda38a5e5c091e591929e0fb7b091463e16e7537ceb089d0a60231ab803b6eb39. 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/QZHNB2161102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8284c59c660ac9bc08aa29d3b7bd2a7c524eb6d356d54140ee72cec5c16f4f7. 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/QZHNB2161103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f322c02a1d970245c07891e0d27e1c857f276e41b07c8acaba2d844a8164fd4. 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/QZHNB2161104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c856df328940b1399be5c512b50df5a62d8d9191f4b35d09e21eb381f9b9356. 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/QZNJY2278522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82d47205577e28b5f33fa95c68f9396f5a26e963ec21c93233a8f2a17ae4fd92. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QZDA62103906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a8312922a696f7e35fc6d0bcb8289cee665ea51c3fae7589c26d1654179201. 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/QZHNB2161106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698dd4e5db1f936d51436698316be3125e12043b9f8a40a57b6340e84293f343. 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/QZHNB2161107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4219cd723e86843647c57884ea8146f8c9e901e3e83f0c83519baafe840d2231. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2318688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fdb0dec59506658c29757f1328e1f2589f86d92475d17de2c347b47daee3249. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2389884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508e785928c10b837e5cf66a53b57fbebbb0ba79d3870fce04df58ddba5dfa5d. 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/QZNJX2368421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd7a35e1654137d97f6d1417e57556c79b2d515343e42b604a48cecd3e93c53a. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2259749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb621b0744e7a0bd027cdece7812bc79934b176ea4d38845e81dccc7820a06cc. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2318691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x719a2b41f50bd2ffae2832cc93931233c903d8186f3b6b41462c9fb6f5428fa2. 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/QZGLS2397408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bd5356efc7271b577034835905f56712c53943d73e2821cff5d5860c56422c3. 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/ES75E2412802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7bb52197ad04d8ce2b58bcc03da7b4110aadb2eea0374b2b279d69247c867a5. 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/ES75E2412803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa338afdc67dbc0cd04896438c60ec0f500e5e57c879b0c25f06687ba1aee9b9a. 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/ES75E2411904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x791afee7b8eb805853a89841669c54aca3e3b11fc7f0740cbb8a2e435ce7c7f5. 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/ES75E2412804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ee2bc453c9bc5037e02c889d1a88ca1c0793bb2afb7a63dd02b16d19e04aa0. 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/ES75E2405856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16dca88957668a337d5b40665e07ae2cb806e53b8948a840651d9e3410a5a68b. 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/ES75E2410752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2614f21239b65604f6a9436905dfab1fb98a5e940b2cbbffbb8668c55600cc7a. 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/ES75E2405255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cd44acb5d788cec0d815583c978fbe690fdf62f8c6223b10d2217e8bd48784d. 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/ES75E2410174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa37afdc8cf4b450be6dd00bd8378b03d28536d327375c714d365d396b6b55de9. 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/ES75E2408661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ea6c490c7a3cac648d064586f47d774632a23ec03dd2fcfee1cd73fa3f8bdb. 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/ES75E2412805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1029bd0e41b3a99895d965047cc5be7215b2631888c5f4a5180c724f07aeee3. 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/ES75E2412806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x447eeba905c5a2bcb7081c2dad4e8777f9015d9e18b0d1a2cd2d9128d1b23a76. 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/ES75E2412807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b7781ec6d76cdefa737a39387a3749e583a2106750277388e95de37230f164b. 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/ES75E2412808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ccc8afa09c6108d256376ce14d3aa8c900cfbf313eebb97e4ef47fb6233a07. 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/ES75E2412809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a14d2f927245bed8b8740498e815cb574d07fe1792d4f1abda3d12ce995f9e4. 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/ES75E2412810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bbf69927cec1397719627207b03448b406177e5cc2c228c762b71f8c1295104. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2412811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e17fa989116e58cc79bbbf33ccb7e80edaad69d8ea1ed5a259c60c8531a4d3a. 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/ES75E2401325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35bc8de40269abdb0d57dd2d5b597db273344b01d44785af964c3a7fa78093c8. 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/ES75E2401326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db357648d6a8c08c9a16a0ff9d14b070cc166afa8023e2be5da3533594ad056. 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/ES75E2401327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c658e53bdce388902af435d79e9d68f628ef0c95230005d72d88ee81c8ba10. 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/ES75E2307748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff3695a3f95c71d2c5cf82f64e5f27e0868fa45dd4b04eb845604735834bb5a9. 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/ES75E2401328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5247b3dce6b2b1e944f4cfd7863659b0c76f6371e247f0ea106d7ae48fc4c29c. 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/ES75E2401329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e76759ef26b0904b55c6e8a48759fe199f5882566f005eae2f8089337553221. 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/ES75E2306936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddaa7a5b3255d1a09fe7094854633772c30e7878d707114de59a6f103b98bb3c. 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/ES75E2401330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab29432afcf61c44106c19a617c7b951d3bf352f82f01ea23de0561835a4296. 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/ES75E2401331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ef89a04a851091e9e8e00486f4e19566d9a3f0ef71bf14ba6a11664f26ac34e. 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/ES75E2401277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa0103e74e57690b19b85d13d34fe8014b22e827871491b0c758d19c9bd83bfe. 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/ES75E2401332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92b2c0531c12bac427f2a79908d5a39df80f3e876a2839e6377904f01bc4d39f. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2404465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaeb5449990a07babb31dadfbe52ae641f6dccae90b9e23c70509b6b2fc16902. 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/QZZ7U2488903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65409c2fdcca3cd598311d7ca15c474fb825a7ebc4133823b6e49ef1bc96a317. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7U2488904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dcfa6336c3a911af543dbe3c2a373c1674fbb0e6d1e929555428d1f7a09eb33. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7U2488905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x452d21d546a54ddabbdd635c25880bd27712e6e07d404857c96d4cdaff02548d. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/QZZ7U2488906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc431b97fabbba880f8a3a85f3c102c9ca6b81d3fa528b549efc6b62756307ba6. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZZ7U2488907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ebadbb26f25008dc9c597424e4642c0b46b8b903286bf2b2dd586baa85f7652. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7U2488908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef24ec4c96ce7295cc1410dc74b8185f81b1ffe7c8106c6cb46777137e5e5bf1. 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/QZZ7L2422905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b829bd587851306ce1f88886db2236d235951e9a8867892339b8d6a5f2d37d. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QZZ7U2488910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cd525f6531969745c08067cf8797cbc31956cfbd1417993a0109e0feb5c78f3. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/QZTAX2311436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84ebdb2a7cf05476a0ac59333e673094908a79d11bbd4473f3da846de06d1df6. 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/QZTAX2311437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b39eedb6fa68ec683514df9c4e61bf7fd644ede82ec642b9ca57ea10a23d64a. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAX2311438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1ad8078ec89e4c828ec77a0ea4e7551f1004284e306ce66ada43675a2fed7f3. 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/QZTAW2349992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x032dd9c2bce2e4fdd9f6ee4b5de55bac0534c460b0662c6c6bdba1cefaaf8dbd. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52376943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80dbc9ce619bc286d282e71a479d97c96eb970f38be78b8b5ea93de1f45b609d. 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/QM6P42055421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85b11dd124350b0822358f07bd63556208f0427e3f1940dd49023d93c02193c. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/QM6P42055562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e1e2d9ca1418e9c3975fac1b0988c0fd957f6907e63e6cfe4c845f9006b2328. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42055582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c4664a38c482a9d8fd3958476ddfe08fda0e5e0c988842da92edac3c6733f47. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QM6P42095816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a5855b8504ae1b319375226fd011110bb3e45c52606e92f97f17aaca6db552. 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/QM7282003000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6ad0811099dbc6b207b9ddd64f4c6cf1eeb97ed61bfaa0c15d4b36919c7d54. 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/QM7282003006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b7841306b711526aca7353108708d608fb1914ebb42fbe0995aa3fdb8b662a6. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282004433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4542f11accf6a7be180751e465f6c7241056bb3f01b409b7d93d63caa1c87a8e. 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/QM7282011991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1741b4b851670ccff6e9e79a65ace79588812b8ffd866a0cbbeb6e5e34a1e61e. 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/QM7282006928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe64b85760fe909919ac87d820ef02f6be2724c735956ba44f6f4afceda6f2df8. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282006929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c3b03f0a130f4db36a8bf9d7270dd08217f250bd77da411241cab51def6692f. 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/QM7282006945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1300bd1da9303bdea892ae0aba607cf007a768a6f2ecc85f7086b207aea38c5d. 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/QM7282007012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6ce93562a080fbe4966a8fe242f253fb5bd42666b9b03fc87b177f6c88e2c94. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/QM7282007071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8aa902afe3d0c85914ce7e64a058a7b08c88739e83e4f7a725da5d122118e7f. 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/QM7282007083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb692d2aa4f601d9de97aac528f93afadccd167565abab4515e62d5322e2f0776. 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/QM7282007239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefbc1249fe479b89d26885bbfc18e2801866843299abcc64822d451da495a12c. 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/QM7282007267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc02cff3ec86e20fff3631e5245b2d2e4207fc3ad19346ec25998e821be46796. 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/QM7282007306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82b7737f1b9623c27af9c8d8549f0ff5ed96206be05b123069eed35361a3603e. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282007393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138221852226a377ac58ba4f87fda1beb7fdc3ea6f0401b76257d4b3cade0a8c. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282007540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b0fec25477c6873546bbb4cfa129142cb5a5b32d06f6087fea66b4befe99415. 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/QM7282007557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ff683392bd81640fdbbcd839dd7ca2dea87a770ed5c51a0f76c51115566c39. 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/QM7282007941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x635329b4decc3c7848bf9f9cab628ba86fdb4c8d0b0c726d2a4d288abf45c0e3. 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/QM7282007948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a7d04185052bf472191f45542fddd731ec62258436beab2eaa85d27404888e4. 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/QM4TX1913613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8774dc9ce0a07475a0d11c13ca85d91b9265e8f2034e85c12e0c84b3ec4b351. 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/QM4TX1913614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c549406970f87ff6b3e9c7ada9464a7ce1164417a9d4b5530a57f9888f45255. 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/QM4TX1913615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d5d4ff826ce6063251f4b8de432562ef87b0a2bcb563fe2725df80cc3292b63. 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/QM4TX1913628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a8b2c953b750968b6526150bfbe1c04835915d434c6cd7e5f3ec833c2dd7450. 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/QM4TX1913629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d45450b7a62d35493a01208dedbad758cf2b6b7955d29fa7ecce2fc635bf839. 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/QM4TX1913642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dda520ca01ee886c5264bc89eccda55297fb30f82ba85825c83f69c3e246fc5. 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/QM4TX1913643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c735cdeafca442ebd88838755b272840ff8c6088a550a10b64855a933f9c973. 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/QM4TX1913620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49ff37a5cfd99f77eb29915cd491d2079f79f5a96ce9da5ffb5f456ebbd5da13. 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/SE6XY2545217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7ca58d907f3d2b4a153ddd5e3b891d810d013321559de9967817522376b4fb. 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/QMFMF2435531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4124d4b8d5905738bff5cf7debd30df601197ca1b7b65d4fab0cc51dd7d01fe3. 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/QM6MZ2541875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2777f850df63b6c4673d4b82d092f044dba04d56c421e4f1826d7743217b1661. 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/QM6MZ2541869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1272cee0847fb81f781c34326eebd367dd92085e4ccbaf2a3653749d8dff29dd. 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/QM4TX2505438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e90551e34211d145402ac992bcde5a2941736b8f82ee661c751ca7f9385587. 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/QM6MZ2541899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3831d9d62ad51fbae2c5e2705c123258e36f9c7751c3bb765491cb1247094dff. 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/QM6MZ2541895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587275286ca480ab2e9fcca2ba34acb7328bb61a16f7fadc2a625d08105b0547. 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/QM6MZ2541883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e26e7a07060c00dc74fbc680b05912af3fd3cf9d98b6ca3f0411f63afca3dd9. 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/QM6MZ2541860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8aaa5e70a080d79e8e8999b4c29c27d35f94c9469b4b8880c5b492584f3a01b. 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/QM6MZ2541850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf04ea1caf8da3616be4ca3da44727b8c563c7641ab9e380e8ccf37cc1026eb6. 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/QMFMF2029326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c8982aa558911faf12555de8aeff3783062a4d08cce3a858695185e15aac9e8. 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/QM4TX2158173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f953f78167c731251731093f6e4fcabb50538b35fd91acc6539c5a9c2bf828e. 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/QM4TW2173599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3c112ec4c8ec487f2a1340f7f71f182e7c4f33e3be48da4cf9868baa2a38a08. 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/QM4TX2158244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69668d6e9baf76c64a878e123356aa1c189488efc8dad572ab12485c305a2222. 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/QM4TX2158269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x496237a11e04d5bf3f2d764c69e0cc180db6df1777264107362141c23bdbe6f0. 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/QM4TX2158288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9744e0bfe84155aa75947deda52ebd3f8c021ef509fb5a400cfe6d783946f4b0. 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/QM4TX2158310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64aeb3d3f6928e8a05123fa3291d8017ab9852d51531bf099ecedf8a7db28e94. 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/QM4TX2158312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x274d9010833c3c008cb6d7ee86d2f2e717a1fe553ebedca3d129c52bd0125323. 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/QM4TX2158314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79aa541f1d10fd5285427c6e6c6ab4e334e7a27da8157abf6893813750057005. 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/ES18B2005614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b149139852491678f322d0821b0294245391b09f80154cf0fe99bdb33c5829. 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/ES18B2005615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca5b2581e37cef1da6034e32c26d1d0ea09d7f3346658bf08b04f2bb3a2b6d0. 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/ES18B2005616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bc6c155dd97d456573551ebabaef38aa0c278e70761d7a2b35fa71008b2a56a. 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/ES18B2005617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x195b5820e94f34f1d78f0cc33bd2b6bd705e8b8db42bc2de53eb11b082fac379. 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/BK4DA2307099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda3518799e046c7dbaa14fad1579edc98bc2497c1f42c39d662e1c4c10ed585. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2307109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x515f69f9e23c830666c60a836799e58d6b07a6f66e77b2766648a3a4ee8e2de4. 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/BK4DA2307110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb569e50e64d6401ab5db14a473cf6c6776ec1a9b7abe0d9e87500588d9bb67. Chain 2 (Bitcoin): anchored in block 960285 (2026-07-30T17:26:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2307111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a060907fa2136c7e6cc81ad01ad6498d2a131a26ae3a86aa28e15239f71067. 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/BK4DA2215102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53000229bd2083505e379723f3203b92778b8b9f9490e28af9563c9be3481279. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2307113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6296d780a9a1895b5511ebc6ab1a2d157b2d50ed6cfd9ea41f0fb2a90d041d0e. 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/BK4DA2301031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e52f0ccc0cefbc959cbae056f48f4cdd77f351c2ccfb68d5d8b5defa9d4dad. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2307115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429572f757ee95b6b3231fc9502d706124df17cb6701801773fcc7a598eeff59. 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/BK4DA2202748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4e8b689248d77fcd51c3159c140beedbd2922558a9c7aa389e7328dae7d9314. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2307162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d060bcde9507f22b8b27a33e75297e8471292fdef478f5e1ec02483e44cd79a. 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/BK4DA2302162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0138f2312b5455d1aacf8322238cdd136b631b9f002206e789fcade92d2732d2. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2307163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7f8e939dbd93624ce5e9aafc414afe9161088b20a70665a18d10d623935abe9. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/BK4DA2307165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x597525aa2ce0dfa6d1078eff68e17e17e055b41b597646d3293bb6088c24d364. 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/BK4DA2413848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacacb2e1b66c8137fd1c1765f18681808e5ab204814e55bb2b53c2ecd99b314a. 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/BK4DA2413845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c7c4da43025442ac60e5ecdd3ac41cad4ccfcbebaa92c2ad125bc6d4ed4c6e. 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/BK4DA2411548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c54e5a167c7ebddfeb247e64d5f9660ce801bbd7c4bb753a8c2fcb7f556a5b4. 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/BK4DA2413844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01dded1239989ead7295534446e65a86895a526f86ca64502e27959f60f44e22. 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/BK4DA2413847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d938b6ae140c098316b465d67573ac730b9f47b31442f4d24347bf459e1c935. 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/BK4DA2413846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a49712911ee69d04e8201c7aa3c2e28203d4b152bc49dd96ae4559ab76fa4ae. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/QZWFP2318727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x559ee98d6f7f0ee9ac6573eaa68f7385c38737115b7c7ad40ab02cd5b6124c3c. 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/QZTBE2389279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f5623f1626823a6670a57b8ebdc13141ef3c38a3a6b8ad196ad2d02e23fe82. 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/QZTBE2389281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda4a7281f5cece81245ed48e789d3917a7804ef140a5c600b5038f525dbe4b5. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBE2389283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ee9ab6c1a3e30bf58daf0ae05295b7e62350145761031d316340c7e5409620. 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/US7VG2455661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad7a8c254e9bca0eaa9eb3c51f70ce7ced40a9f2b12f54d48a0c1c085b43eda. 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/QM4TX1908467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0768178f6b45d035002b1d0d6525a119f874e4e978eae562b939716e9f8bfa01. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2414852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x719a2b41f50bd2ffae2832cc93931233c903d8186f3b6b41462c9fb6f5428fa2. 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/QZGLS2397408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fa87f26ff5c4094b00380d085a872fb07c00694b9d66b7a496dcd401701dc8f. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2413015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd7a35e1654137d97f6d1417e57556c79b2d515343e42b604a48cecd3e93c53a. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2259749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fdb0dec59506658c29757f1328e1f2589f86d92475d17de2c347b47daee3249. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2389884.