Santhosh Venky is an Indian playback singer known for his work in Kannada cinema. He has performed for many Kannada film songs. Starting his singing career from the film Krishnan Marriage Story in 201
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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d03534614e04477f7e1356051e372023cfdfbe4d9cd763e5acb971beddb4ecb. 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/3b0a465c-8039-4d53-98c7-47e6d3e8ea26.json and https://artists.proofprofile.net/proofs/artist/3b0a465c-8039-4d53-98c7-47e6d3e8ea26.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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4da26ed93f2f7c6bd21b3fef2184c158de574af3fe200dc86dda180539cdb31. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/INA442300053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa910a3ea33a65f43ed7ff94287239ddd677b8e83f01694f4718beae990fdc66d. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/INA442300113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364d16475aac5eb263f63234e8333eacffae230fbb40b0a22c30e25f344a072c. 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/INA442300114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5abf93b62b7420dbefd1f4d0342ea9b57807b2a5d86e1109cd83fe43f6a42903. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/INA442300115.
Kranti (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc289ccd45abac1e8ad56377db617d77a32f7b8d6f81079e2c1f8ad2cb0a0802c. 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/IND312200039.
Karunaada Chakravarthy - Dr.Shivarajkumar Hits - Top 50 Songs
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcedaab647d77aa2cc5ed934cafb7c331ccd9d4fd09b438b551d9c788b8b88b1e. 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/INA441500145.
Kabzaa (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd318229b4d32afa0b4b0826017a3916655a747c21c5f1d72efa4522df9bd2f85. 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/INA442300047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bac489ff2109a290afb0a97b12b8b39206c18d3d32d06cdb34ec11c8b41fd47. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/IND312200051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf180a68901678948ee5d1825ec2889d8a78f80fffdb365ce88944a900a689c3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/IND312200057.
Padara Padara (From "Sasanasabha ")(Telugu)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce6c1ae48e680ab50deb1fadf5e52d13ef6a6ab4732c7b60972857b4055e49e. 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/INA092218341.
Namaami Namaami (from "Kabzaa") [Telugu]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d51c75d734e84ec693e47ca85e500e9fca7aae99044351266081c9f98e925b7. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/INA442300052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c41f8a2153630b052d663dd7fc00cb06e894aec82a2b3c1e736fe67c9ac1021. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/INA092318709.
Nannu Pattukunte (From "Sasanasabha ")(Telugu)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc990cc932add4b0ec4e0544c7af000a4ad987f7c6e13139e6774683258a995df. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/INA092218316.
Akdi Pakdi (Kannada) [From "Liger (Kannada)"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xece323017503eec3d363e4c4d64d62dcd5b3c3bce7e8cae3d1da8302e8a02fb6. 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/INS172203335.