Raghukumar
type: MusicGroup
popularity: 10
followers: 30
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd335770c048d3cd542a436543f751b535b7b10a136fc4963e476100baf1eb9ec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/582d9e49-76ba-4622-93d3-ab78bedb08a4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/582d9e49-76ba-4622-93d3-ab78bedb08a4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/582d9e49-76ba-4622-93d3-ab78bedb08a4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd335770c048d3cd542a436543f751b535b7b10a136fc4963e476100baf1eb9ec. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/582d9e49-76ba-4622-93d3-ab78bedb08a4.json and https://artists.proofprofile.net/proofs/artist/582d9e49-76ba-4622-93d3-ab78bedb08a4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
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  type: MusicAlbum
  date published: 1979-07-06
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  date published: 1985-12-01
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  type: MusicAlbum
  date published: 1986-01-23
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  type: MusicAlbum
  date published: 1986-04-11
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  type: MusicAlbum
  date published: 1986-09-10
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  type: MusicAlbum
  date published: 1988-04-01
album: Aaryan (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 1988-12-23
album: Onnum Mindatha Bharya (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 1992-12-01
album: Pouran (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2005-09-19
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  type: MusicAlbum
  date published: 2008
album: Shyama (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2008-07-22