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 0xd50b01f285136d1712ef1b3142ea23f11281eed5d799adeeb619131742be920b. 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/aef0df9a-7704-4367-9fd2-d7d374ed89b4.json and https://artists.proofprofile.net/proofs/artist/aef0df9a-7704-4367-9fd2-d7d374ed89b4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Buddha Bar Summer of Chill, 2nd Session (by Ravin)
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 0x46eabf28d5e81e1e6d43b3bb6b8ee508c3ef7d65c37e7e810a3c21546e17616f. 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/DEPY32000131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8a35bf593759ec019416c96206a811fe36a3951be3b7277fe2c567a15073131. 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/US83Z2014742.
Canto de la Selva (Momentology & DJ Taz Rashid Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65442e6110167e376b714e920c7b472d9c1707e98149fdf06ff520d6d9254e2e. 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/QZADU1911102.
Teardrops (feat. Gerith Sommer) [Nightwalk Mix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4044057a571ec0f2b68034c31ff6ce8bab954844d70eb8169f78caa820f5e92d. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/ATJ552000202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c51709c9a1252187771f00197c3b2a0b3b0a600429ca22f326dca6404c91139. 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/QM6P42022560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x667e4d45a83f51685a3d013ff4d8beb2a600db5389ef502b4887a9c9ae61fc4e. 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/TNA052000001.
Zistwar Fer Per (Alma Negra feat. Céline Huber Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0343456df0d92d2cec4f37b569a8d2e5ad75b8db3ccfbb1111721c3d4db984. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/QM6P42022565.
Spasmeni Polytrhrona (Roni Iron & Panos Π Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8778bea5d980365da56b78cc34473cd880afc3a9f361d137f5cbc487d5394a0. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/QM6P42022568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc382f671f600c465905209fe7047045c8546c17cf52fcbddf5976cd73a7fca1a. 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/FR85U2000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4bb4b76df926d1d2cc2e8abde037fa51225d656b96a56f12c67fc242976b52e. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42022574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41406deb6f97a3ca9e3713a604c123e20a7c477e1f1782d8947df053856945b4. 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/QM6P42022586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a1001240d659aac3e4a23ec6ad293db73bcbc7aba79f85f900fbebe6b234a3. 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/FR85U2000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958149a748ab9381fd7ec111fc5cecdaddba21f56a7cebf8cabb435d1959192f. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/GBGD81900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa324d61b646b678df0a7a6a644c7b9b4d47a0d160d99928051edecb9bf372b83. 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/US83Z2001410.
Hanoi (feat. Cô ĐôI ThưỢng Ngàn & Viet Rice Band)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e3ec28876fb5ecdd6a6636bd6a26e6dce278fe76a4ef45fc97f8ec15f46675. 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/DEG931900049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ecfbdef91126bd7f88bfde3aa0904261f36c5384885a7e4b84e353c2b5ccef9. 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/QM6P42022598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff341d4789f35792215eaa514b89a7bac2e29be91ad3c31e842d3c2677a3bd9. Chain 2 (Bitcoin): anchored in block 960407 (2026-07-31T13:26:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR85U2000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2afe4f81726b620526fc8411b43c8868137ba163d50902a59c75584bccaa9356. 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/US83Z2127090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c3c2fabc40f5ca4be68c201cb7e0e427d143effdb61f24d1e2f02745ca044b. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2127091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f995c34d8606742000e42dd5a1bc1c23dbe4d4bef38388eb8537605530750d3. 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/US83Z2127092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16158b3a19f1b82c62c6a1ee474c1b5e81be333647ed69aca5b0cacb55005301. 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/US83Z2127093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2dd0dbef9c1651e555c24d7db18c75fce89a56c3c0e9ebeea1a47cf125719c. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2127094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c212b52c712e7cff2d7982c4702410eef4140f75b9febd7eac794770a65254. 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/DEPI82422587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde1627a1d38516fd7123282816b3be749931b59a33b0b8b5699e591a1109cda4. 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/RUB422401136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ab7381a7ae48e258ef7287f530b830d4d1d978de04ce2a4da137bed8f9b4b7. 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/QZHNC2382152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7d8e6cf6be919b58f75cc3501a73c80cc320290c926a50133d0195750a7f94. 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/DEPI82222478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32372b6c6a4cede2aec1b731f2c211eb0c8d11152c03606e8019d87b2ee817cd. 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/RUB422203110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x020d45951203f8b1d4e86e7908afda0fabe1a27788d25d0ac337786a7ca4ebe5. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/RUB422203111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd197a37c986b9272fdc9dafed3db34a6a08bd98d8ac05ea16a5425c93a76da. 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/QZMEQ2222565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9087cea624f5460e4f06721f36b13a4f282be9afcd8f5bf6a800554f9fca5b. 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/QZK6N2228223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f5d08c8ec39dd8ff2a0aba0a6251b8a851cb18faf4bc1569b692a8e73473f3. 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/QZTAU2103970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd500a028fe6817631665e1ae221657c7178fd0fd0e30a8cb8861cd4685235c9. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/GBLV62118462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d12b78c4e914e90d5f1d3b252278f4c442298b03ea4ca04b2f07bc1e8e61b25. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62119975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a65c23f09d2924be0dfebc66a7b1992353c5f0cfe003e7fc5603301b0e9b1fb. 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/QZNWQ2142684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed9f0c4aad936f214c6cb8f7a79a412731d57d637b2b760954b9d17b8827caed. 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/QZK6F2161844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120b703b76fd045c5599279a72624f79cdb42044c449006cf0e2a420d893d8dd. 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/QZK6K2141594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c024fdd4b489806fb3d1551b5610638f977aa153298ac983ded09eb0ee82725. 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/FR59R2127851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d1f2d8531419defb080c9adad5a1dbf7f197aa17886ac7bc9687907b725310. 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/GBKQU2121899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa97fa33fcb950ecf9e46bd776175baf06afe543bd85deb89863aeb3b4f7dfcfa. 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/GBKQU2100874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3a8b402c387802dd9a190b85647c8be59fc33f71eb1b9f48e2200cdcb4159f. 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/GBLV62029605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e175fa0ccb2c19bb7a5f737f7cd0704b142c955a03774fc1ca082be69b70d4. 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/GBLV62004629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e084766eb396e92700b7d7b858b3e06f6020931b5f199846c5d10d84324261. 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/GBKQU1770236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf67f8d4c9a4d1eab501aabfe7a1725903658abef2eca7157d9fa7f3c21ef88d1. 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/GBKQU2018695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5dfbd31db3c39ee3e8a0a1a4c5e8f3166a1e087b30b10c8f75b7b2e3f4124c. 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/GBKQU2041865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543db0b2acf146d96700c670f94deb16f125c0568273a803b14abc3a3cb5e7f8. 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/QM6MZ2072665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8bbd95a877be3f7da61a9181d5980256a87c9c85a43b16d7a3fc4c760e5e1d3. 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/QM4TX2051442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe873b8d87c88702a5b98a4a099656b9f5de3ca4db44bbdddd761ef8494abd95. 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/QZPJ32287770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b4c72c4ea83bae5a16463ee1ebc4cc42e9e30a5b499c32672ee55631069d77. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/GBKQU1957831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37eaad6f79d88fd218a684c40629f957ef6d339f492af5c5686e7570175dc3a. 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/GBKQU1957832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88813bea19f93825631ca92564f9d89a6b12974f9c6e56e855fd8d9808cbf216. 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/GBKQU1957834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01fb1fcd5c0fd289d9a8b5747890420f61806c0eb0e18873f14cad2b217fb195. 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/GBKQU1906291.
For You - Mike Drozdov, VetLove Extended Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c6e5518dc2f870fe0f563984c2085fa92c0bcb3c42ecac66c9ec63e27b79dc7. 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/GBKQU1906292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2167c80568654e2cb1552c7cad6be56c6fb1b93cd2ddc0a374006aa9f1750962. 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/GBKQU1906293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c60d417e3fbc8e2fdd7f46c9c45bf4dd2fe50dbd340baf3466ce35a70f1c81b. 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/GBKQU1906294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1a67c458275c943572d8fc5b2d4eb4ad8c12b8519d0d6bf646fcf0357551ed. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/GBKQU1906295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d7eb6bfe0ebaf98c24957f264394e3db231b9714e63df0cbacef6a372a90481. 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/QZK6L2117527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a91b6982da8304e58eb16c41f6a91c4d81e499ca8168d37ea686639549a86d. 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/GBEH42010013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8020c4e8a53845950ffda88d998bf9e9a2b8e99a0cce4396f05b91d2d7216a1. 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/GBEH42010019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9208f61162d42537d448b99700e429d031214bc72fd623ae4aedda0b4ad8ae8. 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/GBEH42010021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c51492d635d779ce2db9834ce0f7d206f683e87d206d1bef814c49da4b1b12. 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/GBEH42010037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f7d91a3ac5ff7afa78b0c6bfbd9e7aa23aefd13022886b822da668afa0c12e. 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/DEW871901850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b2326012d1cce43a40de11e3d94bda708cae1c581c31b60f392fbf52aa5ced. 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/RUA1D1931062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c01551f92eaccc9a8ac2ed80f6bdb5ae995686ebb0f60918ce02c28c046fd2. 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/GBKQU2276745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86c1815424970bb88477288733722d69b16c3c2b5393eee1753a91324db7b77e. 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/QZHN92161654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a67e74b4796474deaca2458df6d2327b2c20d1525b19b095ff2f0ae4072b2c. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/QZHN92161655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec6fd4a43411c10da972974774a623af9f133996bc1901f469f1212a729b856. 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/QZES92030993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79190bad9e01bf02dcee8e60ecc7ba310ae660208168a9a05c1b590556f04d1f. 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/QZES92029852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0828d7f89377dbde8cdd03295a09fe6dcb3729948a631d26d684f890640f3e. 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/GBLV62008674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca8f2fe8f8600e683ca624397e9554bef8a85f474d90053dcb302ccf4c0c49b. 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/US83Z2123307.