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 0x60d39b8680fa2704b35aaed4e0ffd70b59370aa8a52ae8781dff22b128750df9. 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/4d56015f-219f-46f8-8638-3c4ab580a09f.json and https://artists.proofprofile.net/proofs/artist/4d56015f-219f-46f8-8638-3c4ab580a09f.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 0x27647a11cbd65353b65e0cfbccb8e82801f11facb715ab31387562d27ba2c4f4. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/DGA052540036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4153449dfda811480f79858b87a26f2775f36bcebb26dcd816f7bce029e6eab9. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/DGA052540033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa33e812d69323d6897afde08df931fc004b58fdac2a4b5822b640251d92902ad. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-20T12:05:58Z), 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/QM6P42012408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51df7df4bfced0b60072eeffa04dec30113e939bb9e1186ada550a45babc013b. 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/LBA132301414.
Cheba Warda - Ki Derna Les Analysis (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b7a077fdd5c6bfbe947559c9a262aaa22f075af882babe75d74acbf1ff9e086. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8GV2528500.
Lah Yogtalna M3a Zo3ama éviter les barage
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e8b536bd2a51031d2db41b54825ac2bf771ccc21d3cf2ebede430c0b9267bc4. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/FR2X42158251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90853c5b54ecea84c048f3dcfc400f97814676661eecf8d0242701a2a1990d45. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/ESA011538343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8c3a4df9de1e69d3dc7b279a9aee7d6f380909eee737d04cf6d6007c5f331dc. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/EGA262106506.
Golo L Cote Divoir M3a L Algerie Tu Va Voir
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba0b432589dd28d046599e08a26bbf3a9696a6c0532995e0d0d0d3b84a3346bb. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/CH6542236924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac8d04574b389b558630fd72a55ac5809ad25b4ce2934500bed9d214b4cc56b. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/FRX202246418.
العدو مادار فيا ماديروش عليه خته تخدم عليه
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a96dbfb748de53e5ee5c36fbb34934c52f7d00ac3e12eff9b716946605fa2ed. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNC62314329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f0e9ac3848688e162fd50cc4f3439528a4a727f021bb38a067081462489248. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/FRX452337053.
Khalou Chir Yel3eb Rah Wahdeh Fel Mal3ab
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d71451853a9ab0dce949503a2b99f8e87b10d4440937d89472427130e2c4167. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QM6P42316493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fb3e6accd33213a01e2f83cf862730070fb83d3f020da8c459a7b160c6f1378. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QM6P42316494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36bf58a8ff3d3a0d786dc0e15b92a8d3d542cc693d5fd4eb4e42c212965d8bd6. Chain 2 (Bitcoin): anchored in block 957551 (2026-07-11T10:03:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762330492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3297e6c86cc1d0a4175b237b4bc4d56f05d836962a1569ac271c8ac1dfcb34bc. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/EGA262305804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a435b9af7c61b30fd14a12ccc4af82f672d01c6970bb8d9361327cca32f7d68. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T00:35:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA072398847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6618bd84b5c037cd311f8c2203e299cda1833b46027c2e1995d6e0a4695d33ad. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T07:04:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LBA132301458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x884ae4217daae6aaf4c94ccccf9c6a791bce30b3151ea01f0586b1e9a1a3d1fe. Chain 2 (Bitcoin): anchored in block 957554 (2026-07-11T10:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LBA132301459.
Chir Demah Hami Yedrob Ghi Tali Lacoste w L' arini
Moutoyet w Tejlab Ya M3ana Makanch Tahlab
El Mekabra El Mekebra W Matedihlich Mra (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab008cd5a2f1b22e1f01461e2f80a677b57740dfb7cce0a6d53e583fba9e340. Chain 2 (Bitcoin): anchored in block 957573 (2026-07-11T13:43:13Z), 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/QZYFZ2461645.
Galbi Khasah Molah (Yacine Mozart Remix)
Galbi Khasah Molah - Yacine Mozart Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7b5dfc1bca14ac560a908b1f864150c81ffbf6c27b5c80f56036d326a0bdbb. 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/DGA092435540.
Negradleh La boîte Vitesse Rah Baghi Ydir Biya L Buz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6fe301c3c9f27a9e13a585c35f1ac2a12612599dcb186d44acc707096fe970e. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/EGA262402243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x255fc7172317b35b7461dc6ce358748ef9103b603af02eac8280a2d288bbaa1b. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:52:35Z), 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/QMFME2422021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae4cf6c6ef5a0df49f58e4409f0bd085f0bf0ad9da204ce5dd1d876c43828221. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/SE5XG2455386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c11f933378143bfc072c81c9c4fcbe2c0538553dc9d2806b5299780d9870ae2. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/UKFRL2500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c6951861cc0123a2da21bea65e8587f1a78b85622c99e53986739c15a7ec81. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QM4TW2591507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x824da5f7f786162689e6292f9e34cfad54c01d4473dd4941dfb2490d6f044208. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), 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/FR2X42540099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf21ddbe73a1fdeefab86b797feab42b1f98e633de2fef4da3b30afc0d12f56a1. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42552642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b8da1e4aaf579cba22d319452dd3ec9d38d652f938bc7cfc56a5658234cf31. Chain 2 (Bitcoin): anchored in block 957852 (2026-07-13T11:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42564671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x537750b87816059e0909ec095534a209f091e1e3137be4c8b929b4497fc58f41. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/FR2X42595074.
Dasernakom w 3efnakom 3chernakom w Krahnakom
Ga3 Bghawli l Bouhabessw Ana 3ayech Labess
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e02435ec98f972fc2072e8c7d8eec8303f83015d7718a7bd231a5df69549dc. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T04:55:37Z), 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/FRX202584571.
Solaji Wtnafas Maglo3i Ma3ndahch Monafis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab78b487b03e1acbf7e8e2bf642b4d66ee08d2cc719b23355feaa187868a25d1. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282582994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21a24923bc424a8254aee763eb99667a2c34f5544011d90cf4cd09a7495e8cb. 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/AEA142502814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b3e11e9464cf8ba84742d212dc63c51494a624806116d1eebc6d1519f2a7462. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T17:54:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452511374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14166ba87241efb667f63d9fb79abf05e7baf7b89cecc600c98c4a0a1642e3bd. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DZA102501104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7918584a536341b2f7042386d0bb3b9c63890a3df233a61b27af617ba45db4b. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/FRX762501516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe950a922094574754e1eca8d6a8224533b267b75f8d1e8acc571ba5e797aad37. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72514645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ee54af54f4f6eea5b908c202d1db24b76be9bd3a9dcb841ed8ed3699c04bba. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72514646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8921f5bafa5c22e899c31a968feecf709aa9f0a64bd6b6ec22ca018df20de538. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/FR8GV2531610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd537344e4f55282256a6ae99ed6d6940661ca4087e7904af4a31aadfcc1790b. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/FRX872538131.
لوكان جات لعين تبكي تبكي على لي عشقه مات
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ded6903e60b9bdd29dd58b93244e7953ba565b72df592c31ec5a74226d28e84. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/DGA052511715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4abccab808fbb0568dff78a1937c8a4c3d96a466b01b7d8a30718e049682e6f. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:45:21Z), 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/QMFME2522637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91cf9e158092c189906e5a2895bc5812151b80a546ebfa63fd82d81741f956cf. 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/AEA142504286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c28981a25dd1c1654835626a2b9b0b5ae9f06eaa797e98a5306bac0f4e318f8. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/DGA052573740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a729adba151d4872ac7070bd113245691d40d526f22af697c17274123ed3778. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/DGA052573742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2d610741b3398cc11c1a619ec66271eac429fa414952afd21859ffd5a8cf52. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA052573738.