Sharada (Sanskrit for "autumnal") may refer to: the season spanning the months of Bhadrapada, Ashvin, and Kārtika of the traditional lunar Hindu calendar Another name for the Hindu goddess Saraswat
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 0x5967a5a3b9c4bb1bacae256f1e798d7f9408ad5070122e604fcb47bf8df243ba. 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/44926d04-88a8-42db-83e3-9b93b85bbb7f.json and https://artists.proofprofile.net/proofs/artist/44926d04-88a8-42db-83e3-9b93b85bbb7f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Maa Bahen Aur Biwi (Original Motion Picture Soundtrack)
Gharibi Hatao (Original Motion Picture Soundtrack)
Zamane Se Poochho (Original Motion Picture Soundtrack)
Kshitij (Original Motion Picture Soundtrack)
Mandir Masjid (Original Motion Picture Soundtrack)
Maila Aanchal (Original Motion Picture Soundtrack)
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 0x9e62ecd80e77cc01e372e76311a17ea092e5fd13dfbc443386f6d4a748b0a4ad. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QM84B2040007.
Gumnaam (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd75c1f865cc5e8176e2d875e2f75b2895034c23d04eab0bdaf968a3292d4715e. 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/INH100363540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca625ccd674531fa56d08a675a819b69a58fb6fdc80b0eff62c7bab09399044. 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/INH109633500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb461519c433b787b0a142698abddb707ddcd4199e2664414e9aecc9ceb7536cd. 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/QM84B2247006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a37821dea19374ba361a6cc85c6db65bd24646b3f7db4bf2a3d8aaa03768c3b. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/QM84B2247012.