Indu Sonali is an Indian film playback singer known for singing in item songs of Bhojpuri. She has sung for 300 Bhojpuri films and 50 music video albums and is considered as one of the top playback si
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 0x3706f1a6da9ae34f548e2de8a30eee98ab33cb9321f7847de793c57c672e9a55. 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/cd420eb1-793c-4054-94b1-58e917655b04.json and https://artists.proofprofile.net/proofs/artist/cd420eb1-793c-4054-94b1-58e917655b04.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Kalpana Indu Sonali (Bhojpuri Kanwar Bhajan)
Hum Haeen Piya Ji Ke Patar Tiriywa - From "Patna Se Pakistan"
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 0x2a650e0f18843edc5acd6e0be23bde84b7c849f89b1f490b33630120210b0382. 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/INW131613772.
Karela Man Pat Jayi - From "Aashik Aawara"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeeba50fb9d612dc068e5b4149a386ad8f25627b5abcb0a22b7e9ec61261f7dc. 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/INW131613773.
Duniya Jaye Chahae Bhad Me - From "Aashik Aawara"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a5b7ef63936c7f9db1f8c183a4da02052d6a748ea77766eaf7ed043556658f1. 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/INW131613774.
Chala Table Pe - From "Nirahua Chalal Sasural 2"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64fa156f95a9c991050fd1a3a3c88281068e14443b121f5fbf8d03b21cf87fad. 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/INW131613775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb0e88988fa20fe772f04d1944e86c769520b9f7516000ca19be6b64a803a54. 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/INW131613776.
Bil Ke Peechhe Pad Gayila - From "Nirahua Chalal Sasural 2"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x298170c77784e4a88f34a76b3d274c9ecc7eaaa8c3b08b3d4c6670e861175780. 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/INW131613777.
Maal Galatawe Karkhana Mein - From "Nirahua Chalal Sasural 2"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0e86da8f8e533b963402166368c996c40b485270678f122d174218bd145c062. 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/INW131613778.
Raur Bahini Ke Bhataar - From "Nirahua Chalal Sasural 2"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ecdc3063b3e0719647aed093fc8e4414ca15028c64c6ad14f94b6d22aaf341e. 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/INW131613779.
Jawani Siti Mare - From "Patna Se Pakistan"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90b6b6af993459f08463b1715766afd899a971ff16bc2b15de835c7205615941. 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/INW131613780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3686c86c1458c4b0f01c28d7ea39c2cf7c213ab53d75c7c01b0597da186bce0. 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/INS232000424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe024f02f0a8e6dd20724078304a82bc0cce34cc7eed78f90af8ef850d1edb9a4. 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/INS232000427.
Likh Da Saiya Ji Ke Naam (Bhojpuri Song)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d216855a7e883324a26185e1b4306b054f54a550153bfa4dffc8502b118118e. 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/INS180461344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b67caf9d0967f510cb6ccb22a9cc557b7e9e588aa274398140cdc8bb4146118. 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/INS181104543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf311148b7f15c9dd7ca7588719a68eaa44165cda24f1de9671fa125d6a41fcaa. 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/INS181101668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12bcd911771204c50b60a9ba3f35a275d512551fafd8d284900bdf13166119b6. 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/INS181104536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd13cfca06a87d25f7ded125ecf3ea20e62c21f0bb291e8967e1fc53ad0a8f70f. 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/INS181104540.