Gaston Ouvrard
type: MusicGroup
genre: chanson
popularity: 5
followers: 390
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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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/5d301688-0d1d-4ec7-86d8-0672753ca589.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5d301688-0d1d-4ec7-86d8-0672753ca589.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5d301688-0d1d-4ec7-86d8-0672753ca589
additional property: OTSTimestamp
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  type: PropertyValue
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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 0x4f092c939f6cea477298a3dd134c5e9342a83e448243ab675685273543652704. 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/5d301688-0d1d-4ec7-86d8-0672753ca589.json and https://artists.proofprofile.net/proofs/artist/5d301688-0d1d-4ec7-86d8-0672753ca589.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4f092c939f6cea477298a3dd134c5e9342a83e448243ab675685273543652704","name":"Gaston Ouvrard","registered_at":"2026-06-16T22:07:40Z","symbol":"NIM1190266","token_address":"0x9e1373976b7f659dd74437e7da71c9506ee1ab74","type":"artist","uuid":"5d301688-0d1d-4ec7-86d8-0672753ca589"}
album: Mes Plus Grands Succès
  type: MusicAlbum
  date published: 2009-10-01
album: Tous Mes Succès
  type: MusicAlbum
  date published: 2009-10-01
album: Gaston Ouvrard - The Greatest Hits
  type: MusicAlbum
  date published: 2009-10-01
album: Best Of Gaston Ouvrard
  type: MusicAlbum
  date published: 2009-10-01
album: Gaston Ouvrard - L'essentiel
  type: MusicAlbum
  date published: 2009-10-01
album: Les Chansons En Or
  type: MusicAlbum
  date published: 2009-10-01
album: Tous Les Tubes
  type: MusicAlbum
  date published: 2009-10-01
album: Hits
  type: MusicAlbum
  date published: 2009-10-01
album: All My Succes
  type: MusicAlbum
  date published: 2010-10-10
album: Classics
  type: MusicAlbum
  date published: 2010-11-05
album: The Very Best Of : Gaston Ouvrard
  type: MusicAlbum
  date published: 2010-12-17
album: Best of Gaston Ouvrard
  type: MusicAlbum
  date published: 2011-04-26
album: My Best Songs - Gaston Ouvrard
  type: MusicAlbum
  date published: 2011-06-30
album: Gold: Gaston Ouvrard
  type: MusicAlbum
  date published: 2012-03-25
album: J'ai la rate qui s'dilate (Collection "Les rois du rire")
  type: MusicAlbum
  date published: 2017-11-07
  track: Je n'suis pas bien portant
    type: MusicRecording
    duration: PT3M8S
    duration ms: 188360
    explicit: false
    by artist: Gaston Ouvrard
    in album: J'ai la rate qui s'dilate (Collection "Les rois du rire")
      type: MusicAlbum
      date published: 2017-11-07
    genre: chanson
    isrc code: FRW111711124
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T22:57:15+00:00
    additional property: CopyrightChainExplorerURL
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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/958942
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRW111711124
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T01:59:05Z
    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 0x948f8e5cd0c75adf00aa94ec9b38fba201fe78481e05074d8e7cdd84a329b626. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T01:59:05Z), 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/FRW111711124.
      date published: 2026-07-21T01:59:05Z
    audio: Je n'suis pas bien portant
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 103.835
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.736
      additional property: Energy
        type: PropertyValue
        value: 0.447
      additional property: Speechiness
        type: PropertyValue
        value: 0.277
      additional property: Acousticness
        type: PropertyValue
        value: 0.964
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.323
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.835
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.004
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Madeleine Et Agenor
  type: MusicAlbum
  date published: 2019-05-07
album: Le soldat sportif
  type: MusicAlbum
  date published: 2023-01-25