LEON LIBERTARIO OK
type: MusicGroup
popularity: 10
followers: 167
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd890985c8b91d2f02ccad94e6a25dfa3cca3c2166b12ef98845e6d1caf4f5055
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954062
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954062
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/46d2ec03-8b6e-4a04-9f31-ff65872442c1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/46d2ec03-8b6e-4a04-9f31-ff65872442c1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/46d2ec03-8b6e-4a04-9f31-ff65872442c1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:39:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd890985c8b91d2f02ccad94e6a25dfa3cca3c2166b12ef98845e6d1caf4f5055","name":"LEON LIBERTARIO OK","registered_at":"2026-06-16T14:14:21Z","symbol":"NIM1077321","token_address":"0xcccf02819edb06c5d67d8a8f50b47cb266225099","type":"artist","uuid":"46d2ec03-8b6e-4a04-9f31-ff65872442c1"}
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 0xd890985c8b91d2f02ccad94e6a25dfa3cca3c2166b12ef98845e6d1caf4f5055. Chain 2 (Bitcoin): anchored in block 954062 (2026-06-17T07:39:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/46d2ec03-8b6e-4a04-9f31-ff65872442c1.json and https://artists.proofprofile.net/proofs/artist/46d2ec03-8b6e-4a04-9f31-ff65872442c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T07:39:10Z
  text: {"copyright_id":"0xd890985c8b91d2f02ccad94e6a25dfa3cca3c2166b12ef98845e6d1caf4f5055","name":"LEON LIBERTARIO OK","registered_at":"2026-06-16T14:14:21Z","symbol":"NIM1077321","token_address":"0xcccf02819edb06c5d67d8a8f50b47cb266225099","type":"artist","uuid":"46d2ec03-8b6e-4a04-9f31-ff65872442c1"}
album: TIEMPOS DE LIBERTAD
  type: MusicAlbum
  date published: 2024-11-23
album: EL MEJOR DE LA HISTORIA
  type: MusicAlbum
  date published: 2024-11-23
album: MOTOSIERRA
  type: MusicAlbum
  date published: 2024-11-27
album: LLORAN LOS KUKAS
  type: MusicAlbum
  date published: 2024-11-27
album: MOTOSIERRA MILEI
  type: MusicAlbum
  date published: 2024-12-05
album: LOS KUKARDOS SON ASI
  type: MusicAlbum
  date published: 2024-12-09
album: QUIERO VOTARTE DE NUEVO
  type: MusicAlbum
  date published: 2024-12-11
  track: QUIERO VOTARTE DE NUEVO
    type: MusicRecording
    duration: PT1M38S
    duration ms: 98999
    explicit: false
    by artist: LEON LIBERTARIO OK
    in album: QUIERO VOTARTE DE NUEVO
      type: MusicAlbum
      date published: 2024-12-11
    isrc code: QZZ7V2435914
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T08:33:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbabba41040847a8fc36647e5e5dea16e8397ebfdf8624efd20d51e98b74197a0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958853
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958853
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7V2435914
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T11:34:54Z
    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 0xbabba41040847a8fc36647e5e5dea16e8397ebfdf8624efd20d51e98b74197a0. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:34:54Z), 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/QZZ7V2435914.
      date published: 2026-07-20T11:34:54Z
    audio: QUIERO VOTARTE DE NUEVO
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 175.961
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.49
      additional property: Energy
        type: PropertyValue
        value: 0.43
      additional property: Speechiness
        type: PropertyValue
        value: 0.061
      additional property: Acousticness
        type: PropertyValue
        value: 0.182
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.045
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.618
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.231
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: QUE JAVO GOBIERNE PARA SIEMPRE
  type: MusicAlbum
  date published: 2025-03-20
album: ADORNI EN LA CIUDAD
  type: MusicAlbum
  date published: 2025-03-30
album: LIBERTAD, GRITA EL PUEBLO
  type: MusicAlbum
  date published: 2025-04-06
album: MANDRIL DECIME QUE SE SIENTE
  type: MusicAlbum
  date published: 2025-04-15
album: BUENOS AIRES ESTA ABANDONADA
  type: MusicAlbum
  date published: 2025-04-19
album: GLORIA MILEI
  type: MusicAlbum
  date published: 2025-04-24
album: AVE MILLER JAVIER MILEI
  type: MusicAlbum
  date published: 2025-04-24
album: ROCK MILEI LIBERTAD
  type: MusicAlbum
  date published: 2025-04-24
album: INSTRUMENTAL MILEI
  type: MusicAlbum
  date published: 2025-04-24