Lisa Cortes
type: MusicGroup
popularity: 3
followers: 179
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa0df926ae10041a302482ba5afe87471060ba5225add959de02f01c3efec3a7d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954659
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954659
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dd5dcfcd-e84e-47e7-8b1b-43b83b76b6fb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dd5dcfcd-e84e-47e7-8b1b-43b83b76b6fb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dd5dcfcd-e84e-47e7-8b1b-43b83b76b6fb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T06:14:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa0df926ae10041a302482ba5afe87471060ba5225add959de02f01c3efec3a7d","name":"Lisa Cortes","registered_at":"2026-06-21T05:25:24Z","symbol":"NIM1833393","token_address":"0xc908250cc0215d4dba00cca3e2ae39c0aae4d511","type":"artist","uuid":"dd5dcfcd-e84e-47e7-8b1b-43b83b76b6fb"}
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 0xa0df926ae10041a302482ba5afe87471060ba5225add959de02f01c3efec3a7d. Chain 2 (Bitcoin): anchored in block 954659 (2026-06-21T06:14:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dd5dcfcd-e84e-47e7-8b1b-43b83b76b6fb.json and https://artists.proofprofile.net/proofs/artist/dd5dcfcd-e84e-47e7-8b1b-43b83b76b6fb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T06:14:42Z
  text: {"copyright_id":"0xa0df926ae10041a302482ba5afe87471060ba5225add959de02f01c3efec3a7d","name":"Lisa Cortes","registered_at":"2026-06-21T05:25:24Z","symbol":"NIM1833393","token_address":"0xc908250cc0215d4dba00cca3e2ae39c0aae4d511","type":"artist","uuid":"dd5dcfcd-e84e-47e7-8b1b-43b83b76b6fb"}
album: Sans toi
  type: MusicAlbum
  date published: 2022-10-07
album: Ils disent
  type: MusicAlbum
  date published: 2022-11-25
album: Vendetta
  type: MusicAlbum
  date published: 2023-01-06
album: Fallait pas
  type: MusicAlbum
  date published: 2023-02-17
album: Écarte-toi
  type: MusicAlbum
  date published: 2023-03-18
album: Vendetta
  type: MusicAlbum
  date published: 2023-05-19
album: Vendetta (Bonus Tracks)
  type: MusicAlbum
  date published: 2023-08-25
album: Enfer
  type: MusicAlbum
  date published: 2024-10-04
album: Allons danser
  type: MusicAlbum
  date published: 2025-09-26
  track: Allons danser
    type: MusicRecording
    duration: PT2M52S
    duration ms: 172021
    explicit: false
    by artist: Lisa Cortes
    in album: Allons danser
      type: MusicAlbum
      date published: 2025-09-26
    isrc code: TCAKB2520313
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T02:01:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x05a0ca23f3ee03445e2f28ff2a2d33c3bfa0d4889172e6ac99d2935b8eb2db26
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAKB2520313
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0x05a0ca23f3ee03445e2f28ff2a2d33c3bfa0d4889172e6ac99d2935b8eb2db26. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/TCAKB2520313.
      date published: 2026-07-03T08:56:35Z
    audio: Allons danser
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.021
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.68
      additional property: Energy
        type: PropertyValue
        value: 0.698
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.104
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.396
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.605
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.424
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor