Boroskoff
type: MusicGroup
popularity: 5
followers: 173
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3946a131b276b5b2cb795dd0cf7c71f58c7e562ee9999109e963a708637a2508
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/86d9b438-de36-43f4-938b-d034709154a8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/86d9b438-de36-43f4-938b-d034709154a8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/86d9b438-de36-43f4-938b-d034709154a8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
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 0x3946a131b276b5b2cb795dd0cf7c71f58c7e562ee9999109e963a708637a2508. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/86d9b438-de36-43f4-938b-d034709154a8.json and https://artists.proofprofile.net/proofs/artist/86d9b438-de36-43f4-938b-d034709154a8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Equivocado
  type: MusicAlbum
  date published: 2001-04-04
album: El Genio en el Chaise longue
  type: MusicAlbum
  date published: 2009-06-13
album: Bohemio y raro
  type: MusicAlbum
  date published: 2012-05-22
album: Cartas Amarillas
  type: MusicAlbum
  date published: 2018-10-30
album: Lluvia Fría
  type: MusicAlbum
  date published: 2018-10-30
album: Tomax "On the Max"
  type: MusicAlbum
  date published: 2020-05-12
album: Amante de la Luna
  type: MusicAlbum
  date published: 2021-02-01
album: Athletic Txapeldun
  type: MusicAlbum
  date published: 2021-03-12
  track: Athletic Txapeldun
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192346
    explicit: false
    by artist: Boroskoff
    in album: Athletic Txapeldun
      type: MusicAlbum
      date published: 2021-03-12
    isrc code: QZDA52116362
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T04:50:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc1570b6fbeab783a98b1c50d02fe7ee7bf766fb5071e76535d0570b4dd344564
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958242
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958242
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52116362
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T05:02:52Z
    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 0xc1570b6fbeab783a98b1c50d02fe7ee7bf766fb5071e76535d0570b4dd344564. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T05:02:52Z), 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/QZDA52116362.
      date published: 2026-07-16T05:02:52Z
    audio: Athletic Txapeldun
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 180.132
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.321
      additional property: Energy
        type: PropertyValue
        value: 0.747
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.147
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.362
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.795
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Susurros
  type: MusicAlbum
  date published: 2021-06-04
album: Quemando Carreteras
  type: MusicAlbum
  date published: 2021-08-13
album: Terra Titanic
  type: MusicAlbum
  date published: 2021-09-09
album: Tesoro
  type: MusicAlbum
  date published: 2022-08-05
album: Los Buenos Tiempos
  type: MusicAlbum
  date published: 2023-03-02
album: Mi pedacito de cielo (Yo soy tu padre)
  type: MusicAlbum
  date published: 2023-08-31
album: Mediterráneo
  type: MusicAlbum
  date published: 2024-08-08
album: Corazón y fuego
  type: MusicAlbum
  date published: 2024-09-20
album: Androides
  type: MusicAlbum
  date published: 2024-12-20
album: Nuestra Pequeña Habitación
  type: MusicAlbum
  date published: 2025-06-06