DJ LEFLARE
type: MusicGroup
popularity: 3
followers: 2015
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f0eeb25a08fd943aefcc9a1c6b6c8d45adaf6ec091d58e562db457cc474a9d9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953950
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953950
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24c31da2-6a05-4481-bb56-f20297b5034c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24c31da2-6a05-4481-bb56-f20297b5034c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/24c31da2-6a05-4481-bb56-f20297b5034c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:35:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f0eeb25a08fd943aefcc9a1c6b6c8d45adaf6ec091d58e562db457cc474a9d9","name":"DJ LEFLARE","registered_at":"2026-06-16T02:19:12Z","symbol":"NIM0906619","token_address":"0xb78b2ed94170deea73d6d03e777c05cc6cc085bc","type":"artist","uuid":"24c31da2-6a05-4481-bb56-f20297b5034c"}
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 0x0f0eeb25a08fd943aefcc9a1c6b6c8d45adaf6ec091d58e562db457cc474a9d9. Chain 2 (Bitcoin): anchored in block 953950 (2026-06-16T13:35:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/24c31da2-6a05-4481-bb56-f20297b5034c.json and https://artists.proofprofile.net/proofs/artist/24c31da2-6a05-4481-bb56-f20297b5034c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:35:39Z
  text: {"copyright_id":"0x0f0eeb25a08fd943aefcc9a1c6b6c8d45adaf6ec091d58e562db457cc474a9d9","name":"DJ LEFLARE","registered_at":"2026-06-16T02:19:12Z","symbol":"NIM0906619","token_address":"0xb78b2ed94170deea73d6d03e777c05cc6cc085bc","type":"artist","uuid":"24c31da2-6a05-4481-bb56-f20297b5034c"}
album: Out the Water
  type: MusicAlbum
  date published: 2016-10-18
  track: Out the Water
    type: MusicRecording
    duration: PT4M23S
    duration ms: 263105
    explicit: true
    by artist: DJ LEFLARE
    in album: Out the Water
      type: MusicAlbum
      date published: 2016-10-18
    isrc code: UST8K1674981
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T16:11:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb467300ade2a699b6bb04632e9f51bd111fc3409f6fa1a6d05bd231088bc5459
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959037
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959037
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1674981
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T16:59:47Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb467300ade2a699b6bb04632e9f51bd111fc3409f6fa1a6d05bd231088bc5459. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/UST8K1674981.
      date published: 2026-07-21T16:59:47Z
    audio: Out the Water
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 111.058
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.663
      additional property: Energy
        type: PropertyValue
        value: 0.599
      additional property: Speechiness
        type: PropertyValue
        value: 0.364
      additional property: Acousticness
        type: PropertyValue
        value: 0.048
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.325
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.661
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.445
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: I Know You Wanna
  type: MusicAlbum
  date published: 2016-10-18
album: Leflare
  type: MusicAlbum
  date published: 2016-11-24
album: Leflare, Vol. 1
  type: MusicAlbum
  date published: 2017-01-09
album: Why?
  type: MusicAlbum
  date published: 2017-06-02
album: Okay With Me
  type: MusicAlbum
  date published: 2018-06-16
album: Booya
  type: MusicAlbum
  date published: 2018-07-25
album: Nah FR
  type: MusicAlbum
  date published: 2018-08-06
album: Expensive Lingo
  type: MusicAlbum
  date published: 2019-08-23