Blond Fakir
type: MusicGroup
popularity: 3
followers: 350
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c7710ca5235dd75f61e86a992092885563439b6a9bda4d81c2d8a1b20bdd0f7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/99645caa-fd72-43ef-a639-4d1ab4cc50c9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/99645caa-fd72-43ef-a639-4d1ab4cc50c9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/99645caa-fd72-43ef-a639-4d1ab4cc50c9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0c7710ca5235dd75f61e86a992092885563439b6a9bda4d81c2d8a1b20bdd0f7","name":"Blond Fakir","registered_at":"2026-06-17T19:26:53Z","symbol":"NIM1495373","token_address":"0xe9727e6f3896742d3c2295016c13adba1413fd9f","type":"artist","uuid":"99645caa-fd72-43ef-a639-4d1ab4cc50c9"}
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 0x0c7710ca5235dd75f61e86a992092885563439b6a9bda4d81c2d8a1b20bdd0f7. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/99645caa-fd72-43ef-a639-4d1ab4cc50c9.json and https://artists.proofprofile.net/proofs/artist/99645caa-fd72-43ef-a639-4d1ab4cc50c9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x0c7710ca5235dd75f61e86a992092885563439b6a9bda4d81c2d8a1b20bdd0f7","name":"Blond Fakir","registered_at":"2026-06-17T19:26:53Z","symbol":"NIM1495373","token_address":"0xe9727e6f3896742d3c2295016c13adba1413fd9f","type":"artist","uuid":"99645caa-fd72-43ef-a639-4d1ab4cc50c9"}
album: Psycho (Spanish Remix)
  type: MusicAlbum
  date published: 2019-03-16
album: 95CODES
  type: MusicAlbum
  date published: 2019-07-09
album: Una furgoneta perdida en Covelo
  type: MusicAlbum
  date published: 2020-11-16
album: Chevy Astro
  type: MusicAlbum
  date published: 2020-11-20
album: Fo life
  type: MusicAlbum
  date published: 2020-12-27
album: Más emocional que lógico
  type: MusicAlbum
  date published: 2021-10-18
album: ODYSSEY
  type: MusicAlbum
  date published: 2021-12-17
  track: Bendición (BERGEN)
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157183
    explicit: false
    by artist: Blond Fakir
    in album: ODYSSEY
      type: MusicAlbum
      date published: 2021-12-17
    isrc code: QZTAS2157068
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-07T22:03:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7041d5c5d4b792944077c81c82e4586020927a1a7d599eee67914a725f687460
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957120
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957120
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2157068
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T03:22:41Z
    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 0x7041d5c5d4b792944077c81c82e4586020927a1a7d599eee67914a725f687460. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZTAS2157068.
      date published: 2026-07-08T03:22:41Z
    audio: Bendición (BERGEN)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 118.001
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.675
      additional property: Energy
        type: PropertyValue
        value: 0.364
      additional property: Speechiness
        type: PropertyValue
        value: 0.099
      additional property: Acousticness
        type: PropertyValue
        value: 0.367
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.696
      additional property: Liveness
        type: PropertyValue
        value: 0.143
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.425
      additional property: Loudness (dB)
        type: PropertyValue
        value: -20.938
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: MUSAKAMI (REMIX)
  type: MusicAlbum
  date published: 2022-02-22
album: ODYSSEY (BONUS TRACK)
  type: MusicAlbum
  date published: 2022-07-27
album: Todo va a ir bien
  type: MusicAlbum
  date published: 2022-09-30
album: PAZ MENTAL
  type: MusicAlbum
  date published: 2022-10-07
album: Bolsón
  type: MusicAlbum
  date published: 2023-07-14
album: Solo Billete De Ida
  type: MusicAlbum
  date published: 2023-09-15
album: Lujos
  type: MusicAlbum
  date published: 2023-10-23
album: MIFA
  type: MusicAlbum
  date published: 2023-11-30
album: Safe Place
  type: MusicAlbum
  date published: 2023-12-15
album: On my own
  type: MusicAlbum
  date published: 2024-05-21
album: SAFE PLACE DELUXE
  type: MusicAlbum
  date published: 2024-06-19
album: Saved my life
  type: MusicAlbum
  date published: 2025-07-11