France Oporto
type: MusicGroup
popularity: 4
followers: 1591
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2b4fd080c1f8cd505e9af54031897e575415f5dbfa201e596f6073d45853197
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8ae6f2e-36ca-4e99-90e8-e8311f30bad8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8ae6f2e-36ca-4e99-90e8-e8311f30bad8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f8ae6f2e-36ca-4e99-90e8-e8311f30bad8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2b4fd080c1f8cd505e9af54031897e575415f5dbfa201e596f6073d45853197","name":"France Oporto","registered_at":"2026-06-21T15:56:15Z","symbol":"NIM1966159","token_address":"0x9e2dd7eec48099843c1edf03783f35ded19c68cb","type":"artist","uuid":"f8ae6f2e-36ca-4e99-90e8-e8311f30bad8"}
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 0xc2b4fd080c1f8cd505e9af54031897e575415f5dbfa201e596f6073d45853197. Chain 2 (Bitcoin): anchored in block 954729 (2026-06-21T18:16:07Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f8ae6f2e-36ca-4e99-90e8-e8311f30bad8.json and https://artists.proofprofile.net/proofs/artist/f8ae6f2e-36ca-4e99-90e8-e8311f30bad8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:16:07Z
  text: {"copyright_id":"0xc2b4fd080c1f8cd505e9af54031897e575415f5dbfa201e596f6073d45853197","name":"France Oporto","registered_at":"2026-06-21T15:56:15Z","symbol":"NIM1966159","token_address":"0x9e2dd7eec48099843c1edf03783f35ded19c68cb","type":"artist","uuid":"f8ae6f2e-36ca-4e99-90e8-e8311f30bad8"}
album: Like you love her
  type: MusicAlbum
  date published: 2021-10-08
album: What you want me to be
  type: MusicAlbum
  date published: 2022-04-15
album: Like You Love Her (Daizen Remix)
  type: MusicAlbum
  date published: 2022-09-23
album: Laberinto de color
  type: MusicAlbum
  date published: 2022-11-19
  track: Laberinto de color
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222000
    explicit: false
    by artist: France Oporto
    in album: Laberinto de color
      type: MusicAlbum
      date published: 2022-11-19
    isrc code: QZTAT2242477
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T06:47:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3369f7139f5153bd9830926bfbed0016a2a8358ea5ed8d5068d24d0fbbd5778a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958520
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958520
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2242477
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T08:19:09Z
    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 0x3369f7139f5153bd9830926bfbed0016a2a8358ea5ed8d5068d24d0fbbd5778a. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/QZTAT2242477.
      date published: 2026-07-18T08:19:09Z
    audio: Laberinto de color
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.011
      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: 0.643
      additional property: Energy
        type: PropertyValue
        value: 0.6
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.366
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.087
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.486
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.854
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Right Here
  type: MusicAlbum
  date published: 2023-04-16
album: Space and Time
  type: MusicAlbum
  date published: 2023-10-16
album: No me vas a olvidar
  type: MusicAlbum
  date published: 2024-10-16
album: My Fault
  type: MusicAlbum
  date published: 2024-11-16
album: ÁNGEL
  type: MusicAlbum
  date published: 2025-04-16
album: MALBEC
  type: MusicAlbum
  date published: 2025-05-16
album: ILUSA
  type: MusicAlbum
  date published: 2025-07-16
album: LA DEL PROCESO
  type: MusicAlbum
  date published: 2025-09-06