Laurette La Perle
type: MusicGroup
genre: afropop
genre: azonto
genre: rumba congolaise
description: Laurette Ngoma Laperle (born February 2, 1989), known professionally as Laurette la Perle is a Congolese singer songwriter, model and business woman from Democratic Republic of the Congo. Biography
popularity: 6
followers: 2054
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x48ca1f14964d78e1e481727a28e20cf4b447ea332f5f2d017b7847ae53bd7b17
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b86779c9-1bf1-407e-b7da-a58ed01061fc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b86779c9-1bf1-407e-b7da-a58ed01061fc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b86779c9-1bf1-407e-b7da-a58ed01061fc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x48ca1f14964d78e1e481727a28e20cf4b447ea332f5f2d017b7847ae53bd7b17","name":"Laurette La Perle","registered_at":"2026-06-20T15:55:30Z","symbol":"NIM1646652","token_address":"0xf5ae86758a8bd518c22bb5f9636842802d34adb6","type":"artist","uuid":"b86779c9-1bf1-407e-b7da-a58ed01061fc"}
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 0x48ca1f14964d78e1e481727a28e20cf4b447ea332f5f2d017b7847ae53bd7b17. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b86779c9-1bf1-407e-b7da-a58ed01061fc.json and https://artists.proofprofile.net/proofs/artist/b86779c9-1bf1-407e-b7da-a58ed01061fc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0x48ca1f14964d78e1e481727a28e20cf4b447ea332f5f2d017b7847ae53bd7b17","name":"Laurette La Perle","registered_at":"2026-06-20T15:55:30Z","symbol":"NIM1646652","token_address":"0xf5ae86758a8bd518c22bb5f9636842802d34adb6","type":"artist","uuid":"b86779c9-1bf1-407e-b7da-a58ed01061fc"}
album: Love Story
  type: MusicAlbum
  date published: 2013-08-08
album: Terminus
  type: MusicAlbum
  date published: 2014-06-17
album: Twist
  type: MusicAlbum
  date published: 2015-01-06
album: Follow Me (feat. Tour 2 Garde)
  type: MusicAlbum
  date published: 2015-10-01
album: Love Story
  type: MusicAlbum
  date published: 2015-12-18
  track: Love Story
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231373
    explicit: false
    by artist: Laurette La Perle
    in album: Love Story
      type: MusicAlbum
      date published: 2015-12-18
    genre: afropop
    genre: azonto
    genre: rumba congolaise
    isrc code: FR9W11320306
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959026
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11320306
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T18:20:28Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ccfd4860b43de9377629ff8e3038a036ee7572582731ad181a7d5b34d193227. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T18:20:28Z), 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/FR9W11320306.
      date published: 2026-07-21T18:20:28Z
    audio: Love Story
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 105.34
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.57
      additional property: Energy
        type: PropertyValue
        value: 0.747
      additional property: Speechiness
        type: PropertyValue
        value: 0.139
      additional property: Acousticness
        type: PropertyValue
        value: 0.231
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.028
      additional property: Liveness
        type: PropertyValue
        value: 0.292
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.782
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.885
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Gigolo
  type: MusicAlbum
  date published: 2018-01-09
album: Love Net
  type: MusicAlbum
  date published: 2018-08-27
album: Sur mesure
  type: MusicAlbum
  date published: 2018-12-08
album: Immortelle
  type: MusicAlbum
  date published: 2021-01-08
album: Bad Girl
  type: MusicAlbum
  date published: 2021-11-19
album: Âme Soeur
  type: MusicAlbum
  date published: 2022-10-30
album: Nga Na Yo
  type: MusicAlbum
  date published: 2023-07-14