Sona Mohapatra is an Indian singer, music composer and lyricist. In addition to her own material, Mohapatra has recorded remixes of songs by David Bowie, with "Let's Dance", and INXS, with "Afterglow"
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 0x060eab442fb86a1947990eecd539c9bc749e855495bc120453c87d34d49daecb. 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/45c12868-cc57-40c3-8a57-1507d694ba0d.json and https://artists.proofprofile.net/proofs/artist/45c12868-cc57-40c3-8a57-1507d694ba0d.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 0x00293e9aa7e2ce01fe9dfe77e2731624dbce45bc34e75a76edc70be4fbddf0a4. Chain 2 (Bitcoin): anchored in block 958571 (2026-07-18T15:39:25Z), 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/INH100450100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed117b94ac14f20b40f0b638e350f1bf89d2e6c6407cf9c24415174a9da462f. 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/INS170600920.
Satyamev Jayate (Ghar Yaad Aata Hai Mujhe)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e013f73fbc81fc4078081399de01f3d91df35a18cd3fa85b144892b7f6a6ab6. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/QM6MZ1843306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0455937eec7338ca4ec0b0a9b35fa0a61602d55be9972a6b094f3c21259f247. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/QM7281968774.
Abhi Nahi Aana: Guitarwale Gane with Sona
Zaalima by Sona Mohapatra (From "Raees")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x992eacedd079e447ebf5d6212425b8257c5c76fdf0687390029faa63c90f4797. 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/FR96X2013172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a001ab72b6091366f56c1c730f51a58f4cc0822fa7ee703e4a029d0dc43db25. 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/FR96X2051719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc15663bb1d40c2eaa0809d28e6b39fcf6f3883f7ca23722c1a86e3e73584685d. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T07:09:53Z), 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/FR96X2087883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf55e06355f549d38e016329151174724b13afd94b3d2f132209cf8824ed28626. 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/FR26V2030355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x644c7b331bed7112efaf41cbca3dfe152c5ec2653bf59667a1c53ac326520e19. 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/FRX202107346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91f2cda92cfb1e5b048380d56253ea794cba9fa6ed16be34a8f24d8d371edfe4. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/FRX452144509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa861b10ce8ea1a6d35e43acdac06fa9467579774b307233942f93ae6dbc6cc3f. 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/INZ031411015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aebce7ecc2fa6072b6449ee680b349e2262bee5bffa1b2c756cc70a0ca591f6. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/FRX202309922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b3dd896a25b27b65781b6757619df42e830b5b90578966051f2b16773f107c. 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/DGA0H2314765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x098b23ef562ce949f2eed5031a7d6b48a3a42bec0b99165b234ab7ff8f7df2a5. 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/FR96X2471558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c7c730a437292aeaf3fa8d2ba4763ac4f23cff12ab69abf90de713c76a8a69f. 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/FRX872403009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f83450c087d21447f7d053f615b1cc753e25d3c065fb80426142db3bf4b20c. 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/DGA0P2435266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c13d830fab7a695dd17569ce37c005d9119106257ec61ba38f1e8d45e187ad. 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/US6QR2400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d909987594798ec81f729de1510fb8857d2bc959a7ae9f12444d5efb37cb089. 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/INE182302402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66acd545976208758c7e993ff7ac498ff6a328efd3e80b058e7dc594491fc817. 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/INE182302404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37982ef14830be531067d7ac710ec677b06885a206f2fff98736c31fb65800af. 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/INS181501037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c906fd808718a81b5a72e62a2ce326b2483d81585f6c8b71cda91f433fc214. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/INS181501038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf44b592ecb2befa074b23015d171e542ce9b57c20a255ae398a437f6686df636. 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/INS171300710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1015b0bb8477529379d9bb05d513debc0885930675730ed5a2cfbc6a60444d6e. 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/INS171300711.
Delhi Belly (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e4d25859b6ac9b627e1f60e5e3d2e347f280eee17918ac265a061dbe8f85474. 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/INS172002193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138f31530f622e54cca83740f2aa6c8091ecf76d4c81ca962691c34403295c12. 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/INS172002197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0276675dfa1260dee1df2f1ac5c353d3ec1ef1c5b8b0282fae2acde99febeaf2. 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/INS172002198.
Aagey Se Right (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd12eddbbeb8190372204869e7362e2b3ee297b8ce6ae9ef801ddb7e201af8d. 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/INS170900349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90d1c311ddcb724a488a5ff7adc6c1e0c0f38332327c6d5807ee4e2a1f5f1d2a. 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/INS180500198.
Tribhuvan Mishra CA Topper - Vol. 1 (Soundtrack from the Netflix Series)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddb69ae518bdff066baf94033b293cdcade3520942678633bd0c08d8e0be5e49. 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/QZ8BZ2409979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2350155cd77fcc914fe446e290171dcf50f9320d625aca67d32a456ac93976. 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/QZ8BZ2409980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a10d4252e9bf17a40bc971a39b7d413378326a1914817a359ed5bdbb4ca72d. 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/QZ8BZ2409982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2744074eb979e0a9eaeb2e186cb5df8078ff463bf172011ead285dc041ecc57. 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/INS182400366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c968f86ee533723cde43fbed825a256eb4b55ccbf81474becc225f392e0aab8. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/INS171300705.
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