Xavi Villa
type: MusicGroup
popularity: 5
followers: 270
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8ee4dd413122631102254f199d1b26ca1dba27380aefc45d9f5a29a71c82593
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7724ef98-52f4-48e3-8c99-44e8c31b4b3d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7724ef98-52f4-48e3-8c99-44e8c31b4b3d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7724ef98-52f4-48e3-8c99-44e8c31b4b3d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe8ee4dd413122631102254f199d1b26ca1dba27380aefc45d9f5a29a71c82593","name":"Xavi Villa","registered_at":"2026-06-17T07:07:54Z","symbol":"NIM1319179","token_address":"0x30bb48631a007835b1b6691b2bea2c0feea248b7","type":"artist","uuid":"7724ef98-52f4-48e3-8c99-44e8c31b4b3d"}
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 0xe8ee4dd413122631102254f199d1b26ca1dba27380aefc45d9f5a29a71c82593. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7724ef98-52f4-48e3-8c99-44e8c31b4b3d.json and https://artists.proofprofile.net/proofs/artist/7724ef98-52f4-48e3-8c99-44e8c31b4b3d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xe8ee4dd413122631102254f199d1b26ca1dba27380aefc45d9f5a29a71c82593","name":"Xavi Villa","registered_at":"2026-06-17T07:07:54Z","symbol":"NIM1319179","token_address":"0x30bb48631a007835b1b6691b2bea2c0feea248b7","type":"artist","uuid":"7724ef98-52f4-48e3-8c99-44e8c31b4b3d"}
album: Dejate Llevar
  type: MusicAlbum
  date published: 2019-07-26
album: Ciao
  type: MusicAlbum
  date published: 2019-11-01
album: Te Buscare
  type: MusicAlbum
  date published: 2020-04-17
album: Cuarentena
  type: MusicAlbum
  date published: 2020-10-02
album: Demo 2
  type: MusicAlbum
  date published: 2021-01-01
album: Bailemos
  type: MusicAlbum
  date published: 2021-01-22
album: Dejame Amarte
  type: MusicAlbum
  date published: 2021-02-12
album: Sola
  type: MusicAlbum
  date published: 2021-02-26
album: Vas a Volver
  type: MusicAlbum
  date published: 2021-03-12
album: Toy Mejor
  type: MusicAlbum
  date published: 2021-04-16
album: Bella
  type: MusicAlbum
  date published: 2021-04-30
album: HISTORIAS
  type: MusicAlbum
  date published: 2021-07-02
album: No Digas Adios
  type: MusicAlbum
  date published: 2021-07-23
album: Una Noche
  type: MusicAlbum
  date published: 2021-11-12
album: Tu
  type: MusicAlbum
  date published: 2022-07-22
album: Como Hago
  type: MusicAlbum
  date published: 2023-11-29
album: YO QUIERO
  type: MusicAlbum
  date published: 2024-03-29
album: Metamorfosis
  type: MusicAlbum
  date published: 2024-04-05
album: AMOR
  type: MusicAlbum
  date published: 2024-07-25
album: YO NO SE
  type: MusicAlbum
  date published: 2024-09-27
album: No Games
  type: MusicAlbum
  date published: 2025-01-29
  track: No Games
    type: MusicRecording
    duration: PT3M20S
    duration ms: 200924
    explicit: true
    by artist: Xavi Villa
    in album: No Games
      type: MusicAlbum
      date published: 2025-01-29
    isrc code: QZFZ42544493
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T06:25:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3b145c52b6bfd2e65f72c07207696dd4a8f56f35ae66aa9c8f471c5c9d8397e4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958980
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958980
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42544493
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T07:04:12Z
    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 0x3b145c52b6bfd2e65f72c07207696dd4a8f56f35ae66aa9c8f471c5c9d8397e4. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/QZFZ42544493.
      date published: 2026-07-21T07:04:12Z
    audio: No Games
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 175.138
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.733
      additional property: Energy
        type: PropertyValue
        value: 0.59
      additional property: Speechiness
        type: PropertyValue
        value: 0.238
      additional property: Acousticness
        type: PropertyValue
        value: 0.008
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.304
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.491
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.135
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor