Swagatalakshmi Dasgupta () is a Bengali musician and exponent of Rabindra Sangeet. Early life Dasgupta was born into a musical family, the daughter of Late Shri Pabitra Dasgupta, a lecturer at Bhatkh
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 0x76b35a1d6be39f2057cb93307f3581318c7163c8dbd781966ce915af88b128c8. Chain 2 (Bitcoin): anchored in block 953704 (2026-06-14T22:58:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/79e5cf1b-8e5e-4fdd-945e-a5b239a72cf8.json and https://artists.proofprofile.net/proofs/artist/79e5cf1b-8e5e-4fdd-945e-a5b239a72cf8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Mamo Chitte Niti Nritye Ke Je Nache - Single
Ding Dong (Original Motion Picture Soundtrack)
Edited Tracks From Om Swagatalakshmi Dasgupta
Sanchayan Swagatalakshmi Dasgupta Vol - 3
Sanchayan Swagatalakshmi Dasgupta Vol - 2
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 0xfbc189b39d83e956be285d8c6d3a4cb551567b8b61ba9227fcf9534b92d93df5. 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/INH109820360.
Rimjhimi Ei Srabane Bengali Modern And Film Songs On Rain
Sampoorna Geeta - A Comprehensive Recitation of the Bhagwat Geeta
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb201778856b90f0fcbba879f4542599c64caf2bfd87d2dc1c4e80d44031cddc. Chain 2 (Bitcoin): anchored in block 958860 (2026-07-20T09:58:28Z), 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/INT131000622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaeeeb4884a0ba6f064d3abbe7cf4906073dba5c4cd9c7c2af2ad99c46dd90aa. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/INT131000636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eb5397c462350a0ad402b40c4d432a8b19882650c5223fa6ac4b7639775298a. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/INT131000638.
Ghore Mukh Molin Dekhe Golis Ne Ore Bhai
Andhokarer Majhe Amay Dhorechho DUI Hate