Tushar Dutta
type: MusicGroup
genre: bangla pop
genre: bhajan
genre: devotional
description: Pandit Tushar Dutta (Bengali: তুষার দত্ত, Urdu:تشار دتہ, Hindi: तुषार दत्त) is a Hindustani classical music and semi-classical vocalist. Early life Tushar was born in Natore, Bangladesh. He started l
popularity: 21
followers: 3225
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Raga Bhairav
type: MusicRecording
duration: PT25M33S
duration ms: 1533386
explicit: false
by artist: Tushar Dutta
in album: Ragas for Children
  type: MusicAlbum
  date published: 2011
genre: bhajan
genre: bangla-pop
genre: devotional
isrc code: FR59R1510578
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additional property: OTSVerifyInstructions
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  value: 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
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  date published: 2026-07-08T03:20:19Z
audio: Raga Bhairav
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Raga Bhupali
type: MusicRecording
duration: PT18M2S
duration ms: 1082760
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in album: Ragas for Children
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  date published: 2011
genre: bhajan
genre: bangla-pop
genre: devotional
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  date published: 2026-08-01T02:22:04Z
audio: Raga Bhupali
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  value: 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