1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e4ca5670ed241fb1a4901d21b5697693918cae4d2281e7676c3ffac680fdd8. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b2ed4d63-27f6-47da-b632-f0bb54ec4b89.json and https://artists.proofprofile.net/proofs/artist/b2ed4d63-27f6-47da-b632-f0bb54ec4b89.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d2020c8cadd7f1943a4a827fb1dcaa54ec50fd38853986dc57dfc2a658bcd65. 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/DEQ121425947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a6dd14db39521215527b19e370cbf95b718d5eeb5ce622581786c12a3f8342. 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/DEQ121425948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf14c6998ab1285afd08797ee0c46694ea60b06eae4c3b50aa4559deaf8d201e. 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/DEQ121425949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e790033ec40d889666c93fa590e706095785e2c49b68b8ceaab692279a55b09. 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/DEQ121425951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f3bfcadf90d78825c9caf80767d230e3a5b50538bb8367c3bdeda39e1fd242. 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/DEQ121425955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e54cc5a6fb25b472bf51cdd71f18a8300ae319e1bb6b0fd2cce409f00f0256b. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ121534167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd336651c8e3dbfc0fb620af1931ea3dee05903eec66ddf073c214a0b91b85d0f. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/DEQ121534173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae6ee7ffc44c65c194957ad9e2cddd13a4d44f56c11709006100f5093bd42472. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/DEQ121750760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac1ed1c485c45b49b1c7f7abcc90dce0de4953621b8a0a1bb57f356ddc8ad96f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEQ121750762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x572d4c93c108b3a07e3ecd33c5c13f462bf3c941b72573ba1c74199ca4325190. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ121750763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2596fd122a83c6f6b4d7678943a8015c8f74c38ff11e1bb1899d284030f3b742. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/DEQ121750768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88d9a9a8b18e3553b40818374ea000c49a907c26c69264aea62db83f56aec98d. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/DEQ121750770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c0975dea9083ac566779dac3f34bc4366a8826ed62dc9424946c20baff9742. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEKF21900130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe992293eefc89e969ec3c7d9f13b4c21dae9ea4678c772685e8facb4d9ea3dc5. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/DEKF21900139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c0975dea9083ac566779dac3f34bc4366a8826ed62dc9424946c20baff9742. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/DEKF21900130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc48100d07d72bd9d72873d739528e58f6abb33ff8c2edbd4872671f1928a54d. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYA11900099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6f711455a811f97cfdc2f3e69ca5c5f4cd3bd7450b35e24630cdd0c445e39b. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/DEKF21900145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf75c29894c76fd858861ce3507c8f7e4aba3406a74cccd1e04e25ef223b9d00e. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T12:56:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYA12000067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x600678792db01e8cb4af87fce59c1d5b2568fd80e070ee8813ef8749b2f4184e. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/DEYA12000051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x702d4ef8b12805ac2a964887f97966ed01c611cb8ba86ca28cb39c8f839c1bb9. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/DEYA12000049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a33e016d5d14f4e9adcc52a678f939d92fec4f5578e88b86c00e383a1da7a15. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYA12000104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5aca553e2f278ef7f39813fc14dd062d4d5a3b4348bdd4d79c9baf1ce26ac0. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:14:15Z), 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/DEYA12100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4555f7638ea7c1b3b16272c9b256d090dc7ecda1b3c777b72b5c4544029c6a1b. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/DEYA12100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe29fba9378edf32a820f9cb2aec88fce7258cb14bdbe43fcb6998cfb3ce9dbdd. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DEYA12100073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c99f66d9281320e3a20d8242f53e195950c87c256083a7f9518a8fd18357f09. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/DEYA12300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d81de0894e9b6a46a626f41da7520911dcb311931a25a89127685c568d1844. 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/DEYA12400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x827bee34d2b2cfdbbbf3850e06350cfd7ddde3b92eea45eca1e00fcea53c3e18. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYA12400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3338d4447e0a631c890baded71de2888dcde5177f97555938b24f57466ca24. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYA12400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb3fd9e575f9c86712661f44b8a3ad525a6afd17a43985b2eb100f1ced4bf11. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYA12400029.
Wedding Cake (feat. Olexesh & Wanja Janeva)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53940a285844dfda05c1813bc67354e4e4a7c92160f3bef03c3c670bba157cb9. 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/DEYA12400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8974158bd46402957fb08c14f0d92e9f7140c88402d31b81dfc527dd01fa840. 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/DEYA12400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53940a285844dfda05c1813bc67354e4e4a7c92160f3bef03c3c670bba157cb9. 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/DEYA12400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb3fd9e575f9c86712661f44b8a3ad525a6afd17a43985b2eb100f1ced4bf11. 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/DEYA12400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a8e6456d9c793e21682cce523736cb78fadb1dfcca743d7306b3e201349ab60. 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/DEYA12400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e42ec9e601d4b2ecff18542781f6f80b082d331d96bf9de54e2f5cbac71c1a. 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/DEYA12400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d81de0894e9b6a46a626f41da7520911dcb311931a25a89127685c568d1844. 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/DEYA12400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x827bee34d2b2cfdbbbf3850e06350cfd7ddde3b92eea45eca1e00fcea53c3e18. 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/DEYA12400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808809f4a4087a589a858e71e0f64183a918f7f9f1daf18ee36eb7d28967078e. 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/DEYA12400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3338d4447e0a631c890baded71de2888dcde5177f97555938b24f57466ca24. 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/DEYA12400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16fc849b1879f52971023c2bd2d3e5e5da8fb49cf4c0fff8a1d9a16977cd7fc1. 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/DEYA12400037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc079e39a2ec8118c1b9801316388d5ced29ad0564542fd9439a067415f64b044. 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/DEYA12400040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe970479d951d2e310c0d5e32e6434c148723ab29e22544cc090d332ef09e89d1. 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/CH7812422804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9bf5846aeb5eafbdfd6b75cc9fcbe64b7ddf5f0b9119fac17f4caec0f87b593. 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/DEQ321900137.
Fokus (Jugglerz, Miami Yacine, Nura feat. Bausa & Joshi Mizu)
Fokus (Jugglerz, Miami Yacine, Nura feat. Bausa, Joshi Mizu)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0882c6c32badcb7210d440daf559e32b7679a02b1732b2a274735c5fec9a3ee3. 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/DEUM71804170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686f89ef62d88fdf4fe16f45b3ca87dc0aa2385619557531e0967199936b1566. 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/DEQ121745165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ba7b9f47682d4c82f8569075a3ccc9a34666051ce1bc78404438e2fb7a232e. 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/FR10S1606016.