Sreevalsan J. Menon is an Indian Carnatic vocalist and a music composer from Kerala. Biography After initial training under Rajalakshmi Krishnan (disciple of Chembai Vaidyanatha Bhagavathar) and vio
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 0x94ea5a9147644ab2bf00aa03a227b84a26d040e529fa19a61bf9d47c884e1671. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/294742bc-36fe-4b2f-abba-525817d2866b.json and https://artists.proofprofile.net/proofs/artist/294742bc-36fe-4b2f-abba-525817d2866b.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 0x3f38f101127b09990bab0c54cc82fa9a206fa2cf456f69622dab84bc15285cee. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/INM200500238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339cfe9a74f60307988f3cc157edab3e5103a36491378a81731f5c8b54d9b555. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:11:02Z), 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/INM200500244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339cfe9a74f60307988f3cc157edab3e5103a36491378a81731f5c8b54d9b555. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:00:40Z), 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/INM200500244.
Laptop (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6f09a020865eb6b0a3384768138a12234cc5e21f77e961a4f0a2d02f1077a7. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/INM200801015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff5da0d8c3077d86cf58067485e9357459f182789390b693fbaec0e8eb4d300d. 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/INM200801023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x809caad94a70e5b62c5d6a53ed8236e75c78995b43e7c11736ac47f694f05ba4. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), 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/INM200801099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a21fee22debe24bea045a4295efb6f206eb70bd51ecb8678754e2cdedaef30. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/INM200801098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6f09a020865eb6b0a3384768138a12234cc5e21f77e961a4f0a2d02f1077a7. 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/INM200801015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x809caad94a70e5b62c5d6a53ed8236e75c78995b43e7c11736ac47f694f05ba4. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/INM200801099.
Classical Concert Live - Sreevalsan J. Menon
Classical Concert Live - Sreevalsan J.Menon
T D Dasan, STD VI B (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6942f2fe96cc03ae376451630e709878b1996abf9bbe933c39604b0c7fb37a5. 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/INM200901258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5b1368f49f0619187e05f6e67020b9c4a1e6ad28a27146cbe11c62cd5e68600. 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/INM200901257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f70826f2f8536b7dd3f0cb43d9e0f8d4a44188cefdf8174fd09e1a32d6184c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/INM200901260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7052acc22ea596c1b7ea5caf6dd10d79bd61f50a852efa4c3a74da9a6e1a60a. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/INM200901259.
Mullappoo Malaramban - Shahana-Misra Chapu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07cb2ecb4294a0dd12915ee743a1444db29a2aa7a16474acd97fa30109e238f9. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/INM200901261.
Kamini Mani - Poorva Kamodari - Misra Chapu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bf06bada1a2664ae614cd3584dfc6379c398bbb8a3c381e6fda386ac6c6b716. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/INM200901262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82014e5fd6efb71e283995712a7b5d08fa0a88d74f02af955d8d5a8c378ce525. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/INM200901264.
Best of Live Concert Series - Sreevalsan J. Menon
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70cedc1dbdcd633b3526ef237169f83b8958402774b99dfb9931f3200986793. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/INM201001563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a7dc3812ae84143e924d643acbd1b4d28c2a8e32f0386b0bedb58e2dbdede25. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/INM201001565.
Bhavayami Reghuramam: Gems of Swathi Thirunal
Bhujagashayino - Yadukula KamboJi - Rupakam
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3c3033605928f5b4df7e0370d6bb4f9dc859fae90ec38a9d6a5f7d5bcfa82b4. 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/INM201101701.
Swapaanam (Original Motion Picture Soundtrack)
Loham (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x402c24b42b6e55359bb9d94578dec01440c93f8c317a5cc11986c23d068d7140. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/INS321504793.
The Great Indian Road Movie (Original Motion Picture Soundtrack)