Jeune Rex
type: MusicGroup
popularity: 19
followers: 759
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x062afc31044dc33c3a9c23301769a5910dabdbb1377e2ded609624e5b6f769fb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953699
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953699
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/748fd13f-9d11-4130-a96d-555417021602.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/748fd13f-9d11-4130-a96d-555417021602.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/748fd13f-9d11-4130-a96d-555417021602
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:00:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x062afc31044dc33c3a9c23301769a5910dabdbb1377e2ded609624e5b6f769fb","name":"Jeune Rex","registered_at":"2026-06-14T16:44:56Z","symbol":"NIM0514230","token_address":"0xcd9dc0b0624070bdb9e5ba6451339f924da7ee65","type":"artist","uuid":"748fd13f-9d11-4130-a96d-555417021602"}
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 0x062afc31044dc33c3a9c23301769a5910dabdbb1377e2ded609624e5b6f769fb. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/748fd13f-9d11-4130-a96d-555417021602.json and https://artists.proofprofile.net/proofs/artist/748fd13f-9d11-4130-a96d-555417021602.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0x062afc31044dc33c3a9c23301769a5910dabdbb1377e2ded609624e5b6f769fb","name":"Jeune Rex","registered_at":"2026-06-14T16:44:56Z","symbol":"NIM0514230","token_address":"0xcd9dc0b0624070bdb9e5ba6451339f924da7ee65","type":"artist","uuid":"748fd13f-9d11-4130-a96d-555417021602"}
album: TRIP Saison 1
  type: MusicAlbum
  date published: 2019-07-03
album: Commentaires
  type: MusicAlbum
  date published: 2019-09-19
album: Freestyle Risk Art
  type: MusicAlbum
  date published: 2019-11-22
album: L'objectif
  type: MusicAlbum
  date published: 2020-07-31
album: Balmain
  type: MusicAlbum
  date published: 2021-04-09
album: Vide
  type: MusicAlbum
  date published: 2022-04-02
track: Ghettoïsé
  type: MusicRecording
  duration: PT6M48S
  duration ms: 408746
  explicit: false
  by artist: Le classico organisé
  by artist: Jeune Rex
  by artist: Jul
  by artist: Daks
  by artist: Solda
  by artist: BAMBI
  by artist: Hache-P
  by artist: Lebeey
  by artist: Mig
  by artist: ALP
  in album: Le classico organisé
    type: MusicAlbum
    date published: 2021-11-05
  isrc code: FRX762125252
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T21:01:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x86244c805ab6359cd03f7084e286a4530f732af97fa111ca4aecc28997863444
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953513
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762125252
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  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 0x86244c805ab6359cd03f7084e286a4530f732af97fa111ca4aecc28997863444. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FRX762125252.
    date published: 2026-06-13T12:47:07Z
  audio: Ghettoïsé
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 149.309
    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: 0.809
    additional property: Energy
      type: PropertyValue
      value: 0.763
    additional property: Speechiness
      type: PropertyValue
      value: 0.299
    additional property: Acousticness
      type: PropertyValue
      value: 0.304
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.086
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.74
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.713
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major