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 0x0caa344294f681e41592cdf9d74204deee71838a6b129e8d5fa9ce24ee1498e3. 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/80910f90-717f-40d1-8d82-526ad2d544de.json and https://artists.proofprofile.net/proofs/artist/80910f90-717f-40d1-8d82-526ad2d544de.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Toon Hai Sadi Zindagi Da Maan Mahi, Vol. 10
Sar Jhukaya Toh Pathar Sanam Ban Gaye, Vol. 15
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 0x5ce7f8a5c1a69e1cce421e855c770ac5f38d6be4e72b741263db30d04d1a71db. 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/GBKRT8069601.
Yaad Karke Tu Mere Pyar Ko Rota Hoga, Vol. 11
Main Sharabi Hoon Mujhe Pyar Hai, Vol. 20
Jab Se Too Ne Mujhe Dewana Bana Rakha Hai, Vol. 32
Qurban Meri Jaan Mere Dhol Sanwale, Vol. 33
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa14935b4fc1bd4a5f83af55dfbb50ba3fbc049c24845c04741b5da9867305abd. 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/GBKRT9205201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff5522fa3450e94a429e1f2f76a440aaef28b4ccf266f57759afb202edc589b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBKRT9448005.
Ishq Hai Menon Lagya Dhadha, Vol. 86 (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82cac23b895647c35a869e4972302681424c3a94445ed50a5c1dffbc2c6bf53d. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/GBKRT0053301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x450b1bb833dc37af6c47c23f0d4a6bf25b1d6616b6387974c37e33bc9c7b0b75. 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/GBEBP0300017.
Sad Songs of Atta Ullah Khan Esakhelvi, Vol. 3
Sad Songs of Atta Ullah Khan Esakhelvi, Vol. 1
Ve Changa Dhola Rab Rakha (feat. DJ Chino)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dcdc813928f199f0fe6461c040aad1f03bbfc271657cae59332c7449fd0572a. 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/GBUQQ0627108.
Dil Lagaya Tha Dillagi Ke Liye (feat. The Professional Brothers)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f17898b62635c688d8161a967c167ada86489c3164cec5ec37d00b8d3bebde0. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUQQ0524908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b633251daa0a62a97de21cb183bfc2907aa5ab2ab612ea35467097e629b08f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBUQQ0730301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4be1f62c5fd51542be640f4350adf688f77d17f631b7892460fb6062abaf5cc1. 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/GBKRT0560603.
Lok Virsa Vol.3 - Atta Ullah Khan Esakhelvi
The Best Of Atta Ullah Khan Vol. 110 - Original Recordings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf94754d4d900da2e1a00afff9bbd6426fe6db5ed7d5c4d9b9bbf9c8416f73e2e. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/GBUQQ0627102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf726859ac12bab6396c9e2a7d917782ce0eb0bede09373a5a27c1cb70dbc2b1e. Chain 2 (Bitcoin): anchored in block 958635 (2026-07-19T00:58:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUQQ0627105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b67631c64da52a624a8844cc076e90674dfbd8fc1c153624b876c2d4333983. 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/GBUQQ0627109.
The Best Of Atta Ullah Khan Vol. 113 - Original Recordings
The Best Of Atta Ullah Khan Vol. 109 - Original Recordings
The Best Of Atta Ullah Khan Vol. 111 - Original Recordings
Lok Virsa Vol.1 - Atta Ullah Khan Esakhelvi
Lok Virsa Vol.2 - Atta Ullah Khan Esakhelvi
Eh Te Main Vi Janda Sharab Te Haram Eh - Vol. 118
Koi Mujhse Puche Ke Tum Mere Kya Ho Vol. 116
Khushboo-e-Madina Vol. 120 - Islamic Naats
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf7c0a3ad8e59a8c315bcbfd7ea1f494d550bcafdcc65f6b968f72f9924337bd. 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/QZRUP2100787.
Atta Ullah Khan Remix 3 (feat. DJ Chino)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x209a8f444533c5018b272acc34d6fd9d9f5dddf3663cd171bf8a24a49bcb45e5. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/GBUQQ1548301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8ff980c0b71cc4815af835329eaf760d3f54d0e2c222c3adf3eed18b223977f. 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/GBUQQ1548306.
Greatest Hits of Atta Ullah Khan Esakhelvi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd398d01006a60298b83c6a38ded84c3910b7fa2eeccf9e8cac5b5bcf1a4e221. 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/GBUQQ1058303.
Sad Songs of Atta Ullah Khan Esakhelvi, Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0361acd1d42efb6dd0f10915fc67f337dc7f841f38a6ffcede793c499d4030d6. 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/GBUQQ1563401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f17898b62635c688d8161a967c167ada86489c3164cec5ec37d00b8d3bebde0. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/GBUQQ0524908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f3a7c5976e1f94adab0676ef3113f2ef4874f2fdf4ddd2a354701af5e00f75f. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T06:50:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUQQ0524907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd40c1729263432baedfbbd886de2e4210aa609aab12777d1c826594065b276. 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/GBUQQ0737907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba6afc8ac3cb723e95af6d620b2424ae65f713918541e148cc422ad47d88b25d. 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/PKA0A1900256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe42fbf0b7219bcfed0f0b161466fa4b4b3a22815eb11c7c5713e51c0ade158ce. 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/PKA0A1900240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0002f45cbde1b695266a54335c5f10a617cdf5e1b99c8ad4894ad0ce98125332. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:34:10Z), 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/GBKRT9735101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364129dde7c137945512c1f2db5af5a7323140ed1a6bb591f31866d2001856b8. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T16:11:24Z), 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/GBKRT9113001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad74d05243a8832f3f7c60bc33b016c79914a5cf8b5e1be0720c1294b7f5021. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBKRT9113011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x562c246deffe2d85a2754ec4b01be637a0e95b05e8ec2fddc32ece14769b41cc. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/GBKRT9113006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7626b47ae093c76f2dd1cc3989c966827b6ce0c04ede39de7d27669bc32436e1. 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/GBKRT9113002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790330e8bb79787e27885e8540958603d0e7e51dbd103bc267a860c236cb4015. 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/GBKRT9113003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ad228e2b7594a3b93db177c6343a60190e670ab37d0417d5452b445a8454f56. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBKRT9113014.
Us Dilruba Nu Aakho Sanu Bhulla Na Deve - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e9edb887cde3d20f75c0d37293942e611e9ef87d68bbea72ed34110915d30f1. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), 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/GBKRT2246101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2cbb470093fca120a1424a50e58f3bc496e884f4946747b91621bbf4a821c2b. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082209837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c7467720e9ab35faeaea2b658409332be2a6c4c0f71ff39405c07f940de5704. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T13:51:11Z), 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/TCAIG2470051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97cd016c507e8eb7b44279573dc2a8a5cda5c4c83ab679a294a220e3c92be4a3. 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/TCAJH2576423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ff29625d3af16e1d776527504acfdd0023b764f8f6de2d4fcba7bad3eeeb26. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/US38Y2540068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65108afaa1dc8773280d5244d41e354148fb4e0b9e6cbffe728ba2eb4704d2c2. 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/US38Y2540070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bab4c4e40834ca80120b01551792ef8e7d2612d17ed4330925528ecdb7b3d46. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/US38Y2540060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec669f98db0435e7b872cd080ee5ce55d16def7bc9f9c18655351cfdfdefbf1c. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/US38Y2540067.
Zakhmi Dil Ke Dard Bhare Nagme - Trending Sad Songs by Attaullah Khan
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f92a48eabdf047882f8713c018c771843667d2f840d886ff4d315074ceb8f3. 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/INN171110216.
Toote Huye Dil Ke Nagme by Attaullah Khan
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaabd984c20839ea3bcaf1b3c1c948cd64fc623f665837c5dc7ba4d997e45638. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/INN171110213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f92a48eabdf047882f8713c018c771843667d2f840d886ff4d315074ceb8f3. 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/INN171110216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda112945106899164ada3a1f9aca59ea2c85fabafb58721c8032ec46697d152. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INN171210008.