Daisy Lambert
type: MusicGroup
genre: french pop
popularity: 5
followers: 137
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9512fe3f81d7b1bacd69721c0f339d98b6c2cb6cbaa06bd477b3fd75056c7ac
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953984
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953984
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2dd4447d-a36e-49f7-a2ff-96ab2019339a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2dd4447d-a36e-49f7-a2ff-96ab2019339a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2dd4447d-a36e-49f7-a2ff-96ab2019339a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:08:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc9512fe3f81d7b1bacd69721c0f339d98b6c2cb6cbaa06bd477b3fd75056c7ac","name":"Daisy Lambert","registered_at":"2026-06-16T05:31:14Z","symbol":"NIM0952489","token_address":"0x3b21d29414fff334156c027f3b7fcae75a55469b","type":"artist","uuid":"2dd4447d-a36e-49f7-a2ff-96ab2019339a"}
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 0xc9512fe3f81d7b1bacd69721c0f339d98b6c2cb6cbaa06bd477b3fd75056c7ac. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2dd4447d-a36e-49f7-a2ff-96ab2019339a.json and https://artists.proofprofile.net/proofs/artist/2dd4447d-a36e-49f7-a2ff-96ab2019339a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0xc9512fe3f81d7b1bacd69721c0f339d98b6c2cb6cbaa06bd477b3fd75056c7ac","name":"Daisy Lambert","registered_at":"2026-06-16T05:31:14Z","symbol":"NIM0952489","token_address":"0x3b21d29414fff334156c027f3b7fcae75a55469b","type":"artist","uuid":"2dd4447d-a36e-49f7-a2ff-96ab2019339a"}
album: My Pearl
  type: MusicAlbum
  date published: 2011-12-08
album: Chic type
  type: MusicAlbum
  date published: 2013-04-15
album: Chic type
  type: MusicAlbum
  date published: 2013-04-15
album: Chic type
  type: MusicAlbum
  date published: 2013-04-15
album: Les cœurs célestes
  type: MusicAlbum
  date published: 2016-04-29
album: Les cœurs célestes (Radio edit)
  type: MusicAlbum
  date published: 2016-04-29
album: Les cœurs célestes
  type: MusicAlbum
  date published: 2016-11-04
album: Le mystère (Octave Noire Remix)
  type: MusicAlbum
  date published: 2018-05-11
album: Le mystère (Arnaud Pilard Remix)
  type: MusicAlbum
  date published: 2018-05-18
album: Attractions (chapitre 1)
  type: MusicAlbum
  date published: 2024-05-24
album: Tu me manques (Radio Edit)
  type: MusicAlbum
  date published: 2024-10-30
album: Attractions (chapitre 2)
  type: MusicAlbum
  date published: 2025-01-17
  track: Music Airlines
    type: MusicRecording
    duration: PT5M4S
    duration ms: 304021
    explicit: false
    by artist: Daisy Lambert
    in album: Attractions (chapitre 2)
      type: MusicAlbum
      date published: 2025-01-17
    genre: french pop
    isrc code: FR9W12450628
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T14:23:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7447821d64eb646f080cf93009382df7377f3dcc789f8031787706a111492d37
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958749
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958749
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12450628
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T15:48:23Z
    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 0x7447821d64eb646f080cf93009382df7377f3dcc789f8031787706a111492d37. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/FR9W12450628.
      date published: 2026-07-19T15:48:23Z
    audio: Music Airlines
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.111
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.573
      additional property: Energy
        type: PropertyValue
        value: 0.43
      additional property: Speechiness
        type: PropertyValue
        value: 0.026
      additional property: Acousticness
        type: PropertyValue
        value: 0.182
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.798
      additional property: Liveness
        type: PropertyValue
        value: 0.359
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.186
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.153
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: ATTRACTIONS
  type: MusicAlbum
  date published: 2025-10-03