Raghubir Yadav
type: MusicGroup
description: Raghubir Yadav is an Indian actor, music composer, singer and set designer who works in Hindi films. He made his film debut with Massey Sahib (1985), in which he played the title role. He has won two
popularity: 6
followers: 524
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-17T08:11:48Z
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album: Delhi-6
  type: MusicAlbum
  date published: 2009-01-01
album: Rabbi (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2017-08-29
track: Lamh Tera

Lamh Tera
type: MusicRecording
duration: PT6M38S
duration ms: 398960
explicit: false
by artist: Hitesh Sonik
by artist: Raghubir Yadav
in album: Coke Studio S2
  type: MusicAlbum
  date published: 2023-02-04
isrc code: INE182302433
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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: 2026-07-02T11:38:34Z
audio: Lamh Tera
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  additional property: Key Name
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