Gueules d'Aminche
type: MusicGroup
genre: chanson
popularity: 6
followers: 1501
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a146b7efe42b316808dce10d28f8bb05517e6e035ae466472251028595a657e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/83eba1dd-5988-439f-8fbe-48edbab7b0e0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/83eba1dd-5988-439f-8fbe-48edbab7b0e0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/83eba1dd-5988-439f-8fbe-48edbab7b0e0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a146b7efe42b316808dce10d28f8bb05517e6e035ae466472251028595a657e","name":"Gueules d'Aminche","registered_at":"2026-06-17T11:35:38Z","symbol":"NIM1382986","token_address":"0x52e4439042ea2beebaf24972794e1f3ca4cb18f6","type":"artist","uuid":"83eba1dd-5988-439f-8fbe-48edbab7b0e0"}
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 0x7a146b7efe42b316808dce10d28f8bb05517e6e035ae466472251028595a657e. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/83eba1dd-5988-439f-8fbe-48edbab7b0e0.json and https://artists.proofprofile.net/proofs/artist/83eba1dd-5988-439f-8fbe-48edbab7b0e0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x7a146b7efe42b316808dce10d28f8bb05517e6e035ae466472251028595a657e","name":"Gueules d'Aminche","registered_at":"2026-06-17T11:35:38Z","symbol":"NIM1382986","token_address":"0x52e4439042ea2beebaf24972794e1f3ca4cb18f6","type":"artist","uuid":"83eba1dd-5988-439f-8fbe-48edbab7b0e0"}
album: Rien à perdre
  type: MusicAlbum
  date published: 2011
album: Perdre le Nord
  type: MusicAlbum
  date published: 2011
  track: Le tatoué
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179045
    explicit: false
    by artist: Gueules d'Aminche
    in album: Perdre le Nord
      type: MusicAlbum
      date published: 2011
    genre: chanson
    isrc code: FR7Q01100244
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T00:30:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x293baeae0367bbec85399fe703d8baae40b388e3d71c3df90e375c4b8b456215
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958341
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958341
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7Q01100244
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T03:32:25Z
    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 0x293baeae0367bbec85399fe703d8baae40b388e3d71c3df90e375c4b8b456215. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:32:25Z), 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/FR7Q01100244.
      date published: 2026-07-17T03:32:25Z
    audio: Le tatoué
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 136.055
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.821
      additional property: Energy
        type: PropertyValue
        value: 0.588
      additional property: Speechiness
        type: PropertyValue
        value: 0.262
      additional property: Acousticness
        type: PropertyValue
        value: 0.621
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.215
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.94
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.984
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: C'est la vie
  type: MusicAlbum
  date published: 2013
album: Le syndrome du poisson rouge
  type: MusicAlbum
  date published: 2015
album: Vaisseaux
  type: MusicAlbum
  date published: 2020-03-27