Priyanka Barve is an Indian playback singer and actress. Barve has sung songs in Marathi, Hindi and in some other Indian languages, however she is most active in the Marathi industry. Barve is known f
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 0x39fa985e8d46515911d3008095def3347dc141a2b02398693160fbe4fe991957. 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/2dac83a8-081e-48d7-95d0-db939bf21d37.json and https://artists.proofprofile.net/proofs/artist/2dac83a8-081e-48d7-95d0-db939bf21d37.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Chadhavila Patta Kamarevari (From "Phulrani")
Chadhavila Patta Kamarevari - From "Phulrani"
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 0x779b8a54c81d1c4f758c6aa20f5177d775e68e776bea1ce160505e5fad90f2ba. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/INZ031412168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1dccdb1f6ecbfa322ddc69832d779bafe1134ee9fc74d7371e74533b127eeea. 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/DGA072468064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4ce67263b516010e132432253934bd413af4c0d84d20b51e263053b359ad639. 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/INT132400683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3dab969679aad15908cce49de0d73688ca1109260aeb34947f90e1d5f89784. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T09:41:18Z), 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/INE182581558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0b6d635206648b8d96113496a7c7df662b2f85ad1e0a26492129217cc64891. 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/INE152200010.
Me Vasantrao (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3385374c4574f7690227776d45b059222a19d103f0b58e2a9c3e9d1f6b4cc10. 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/FR2X42255497.
Sangeet Manapmaan (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9bf750f5af9dbbf3ca1b01e302fc8f015668903d39d55345b7128681dd1799. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/INH102414230.