Kev-Nice
type: MusicGroup
popularity: 3
followers: 955
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x76303641c723fa80f25a12fb62c9bd699e3331981d883548bd21019c12d25abb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b3d31c2-0674-4d42-998e-f0fdfc1330df.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b3d31c2-0674-4d42-998e-f0fdfc1330df.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b3d31c2-0674-4d42-998e-f0fdfc1330df
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76303641c723fa80f25a12fb62c9bd699e3331981d883548bd21019c12d25abb. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b3d31c2-0674-4d42-998e-f0fdfc1330df.json and https://artists.proofprofile.net/proofs/artist/9b3d31c2-0674-4d42-998e-f0fdfc1330df.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
album: Mind Pressure
  type: MusicAlbum
  date published: 2008-08-18
album: Fast Cars
  type: MusicAlbum
  date published: 2014-01-11
album: Keep it a Franklin
  type: MusicAlbum
  date published: 2018-09-25
album: Running the Game
  type: MusicAlbum
  date published: 2019-06-21
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2020-07-23
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2021-02-16
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2023-02-25
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  type: MusicAlbum
  date published: 2023-05-05
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  type: MusicAlbum
  date published: 2023-06-27
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2024-07-19
album: On Me
  type: MusicAlbum
  date published: 2024-08-30
album: Change
  type: MusicAlbum
  date published: 2024-10-25
album: Playas
  type: MusicAlbum
  date published: 2025-01-24
album: All My Life
  type: MusicAlbum
  date published: 2025-03-14
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  type: MusicAlbum
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  type: MusicAlbum
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