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 0x2c784aedd5df2a7221c94b72cf48ec5b6c971833b55a4557c8c2e31dfa83f32f. 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/f7a36532-4af5-4d68-addb-5d75258cbb6e.json and https://artists.proofprofile.net/proofs/artist/f7a36532-4af5-4d68-addb-5d75258cbb6e.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 0xf7a531f9256a357b6af8078f97d30e20f6b50c4d9ff29cbfaca887216fafc072. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T23:37:49Z), 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/INN242001577.
Bhari Bhari Bajar Me Tamatar Vechaye (Original)
Banna Chota Me Banni Mota Remix (Original)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64288af4ab79f2b5cd6e6fc871d38aca5038b0d5217cccf46bbae184402781bb. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:44:04Z), 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/INN242105570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf2c870d96499740ccd25e89cfe8d5f8461c7b9e6faad2e063c93b1c85d283d4. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:21:41Z), 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/INN242106887.
Banna Parne Ne Pardesh Mat Jaosa (Original)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3849df04922cbe07798c5f3ab465c5bb8f2b9fe1eb5b57097267f776067b4eb3. 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/INN242110876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05eb2eeb85b6626ffe408ac76c7c8b16b11d5c1b7d9220b95b4fcdadf048b049. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INN242110994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3941da1e348e45895a48e2edc59ca8c5a34e76ea1b615f9a118bbeecf255c28. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:43:24Z), 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/INN242111328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8293e2aac4cb65b9f28f059f063851c11c374ddd39ebd1870aaaaa1ecd4bdf8f. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INN242112762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b84d17a7c3c75308e4080d41d6a6ceb087879fdf06908c58fc3ccee015c8e80. 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/INN242200456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cbe6786fa922639a3ac06aa1de59f9940d119c3367cdfb9d352cf6e6223831c. 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/INN242210971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad4eb47381a2ace161988cb3d55e4e0c1529b05ac24a6a8bd61f2152aa861ae. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INN242211876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0315c213c1bf6b7e416e43deaadc67dfd34e19a7103680fbd87741503e586117. 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/INN242212141.
Banna Rate Kyo Nahi Bolya Feat Nirma Choudhary
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b29351562b3567f2bcd11d01e4907e46a6d9f8c65f64a4346ab56130335e611. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/INN242300544.
More Jhamkubai Chavri Chadiya Mataji Ro Jiv Raji
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31643f7e10f6cd7ef7973449d37a3e92bbbaa3f6f5cbba41f734162a7ef999ee. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2300414.
Is Nadiyo Ro Nir Bansa Gudo Sarikho Beve Sa
Patli Kamriyo Me Mari Banni Ne Kandoro Ghano Sove (2023)
Omi Homi Hatadi Paptiye Maya Lagadi (Kanuda Geet)
Samdariyo Maro Laharo Le (Kanuda Lokgeet)
OM Chants 108 For Yoga (Meditation and Positive Power)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35fc83ee6f6c41d96e30d284f9bf9db049f38ead51aac42ea3cc34524caf70b8. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-22T02:22:39Z), 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/INS6Q2002796.
Konha Poradiye Parbhat Ponido Bharwa Giti
Aashapuri Garbe Rame Re (2020 Navratri Garba Song)
Nadi Ri Kinare Savriyo Chare Gavdi (Kanuda Geet)
Jago Jago Javeriya Jivda (2021 Kanuda Geet)
Char Char Gopiya Rame Re Charo Ma Kai Rupali Re (Kanuda Geet 2020)
Sonagar Bare Gauo Mathe Me Vare (Kanuda Geet)
Mara Hira Ghar Morla Udi Jaje (Kanuda 2020 Geet)
Siyar Mari Re Bavdali Khudavo Re (Kanuda Geet 2020)
Banna Teshan Teshan Radio Laga Do Saa (Vivah Geet 2021)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6d4ebf6f2d1cdda01480e28c20c7bf7c839734f9ffdb4dbb9ddea7340db946f. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:55:33Z), 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/FRX282211033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x202c0d63a2c16cd5d2d83f1f69b656b3b9b5c069c5dc6a2c237430248d631a76. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:10:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202296063.
Lagan Lakhau Jaae Re Maro Jiv Jakhola Khaae Re
Bhinmal Jaijo Bansa Laido Sudaliyo Ki Jod
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x268869af5255a4dfb64a0f91a1c4e8ed646c87fd9eb64cfba201c414a02cabd1. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/INS6Q2003298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74f175cc21310d961a3d0204bf2ebe0bbccf17f82b976bce0a734d50081ae7ba. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:50:42Z), 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/INN242408135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34dc0ed37044e92307a34018e8758e6bbe559db0ba7bfffa1a84e745d4bb116c. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/INN242409978.
Marwadi Kanuda Geet Jamin Kha Superhit Geet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5062e3361b3fecfb21a973a4008579dec1bc5b52823136df2a9971fc6ee42787. 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/INS6Q2007911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c7478900c9ec9c3fa2391a0edbdbce31668db8c3d9680312fb6230f37026d02. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/INS6Q2008498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d817074a5654801d25501982b8894699d88271b7ea04d5a7bc95988f9b42bd9. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:24:15Z), 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/INN242500264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca79a0ab72e44c7907b7f20b1200362e6bc9c9b5adf45d336b3d879fcdde6c9. 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/DGA052525283.
Hath Wali Binti (Rajasthani Banna Banni Geet)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9186719fe80363610045ceb03b51737194d6a2e366d5c404f0f7ff01d29171d7. 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/INS6Q2009811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2302dee2f4a7ba853e11f4859e143926035386007be9e9c57afb295182069ad6. 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/FRX762542739.