Xcstacy
type: MusicGroup
genre: punta
popularity: 11
followers: 717
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3252f0e507923513718e57d3b69c0ac49fff3058758f67cf734931be068d6c1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953626
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953626
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21cb2cab-1f09-4911-a0cd-fa5a3c1ae371.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21cb2cab-1f09-4911-a0cd-fa5a3c1ae371.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/21cb2cab-1f09-4911-a0cd-fa5a3c1ae371
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:41:45Z
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 0xa3252f0e507923513718e57d3b69c0ac49fff3058758f67cf734931be068d6c1. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/21cb2cab-1f09-4911-a0cd-fa5a3c1ae371.json and https://artists.proofprofile.net/proofs/artist/21cb2cab-1f09-4911-a0cd-fa5a3c1ae371.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:41:45Z
album: Don't Judge the Name, Enjoy the Music
  type: MusicAlbum
  date published: 2009-07-19
album: Anyting A Anyting Live
  type: MusicAlbum
  date published: 2013-06-01
album: Friday Night
  type: MusicAlbum
  date published: 2013-06-21
album: Xcstacy Classics (The Juss Blazee Sessions)
  type: MusicAlbum
  date published: 2013-08-15
album: Jesusou
  type: MusicAlbum
  date published: 2013-08-20
album: Jesuso! (Oh My God)
  type: MusicAlbum
  date published: 2013-08-21
album: Wa Copu - Our Cups
  type: MusicAlbum
  date published: 2014-02-02
album: Humadagu Pt. 2
  type: MusicAlbum
  date published: 2016-06-19
album: 24 Hours
  type: MusicAlbum
  date published: 2016-12-31
album: Bunabou Live
  type: MusicAlbum
  date published: 2017-01-12
album: Bunabou (Live)
  type: MusicAlbum
  date published: 2017-01-13
album: X-Factor
  type: MusicAlbum
  date published: 2017-07-22
album: X-Factor
  type: MusicAlbum
  date published: 2017-07-22
album: Pick up the Phone
  type: MusicAlbum
  date published: 2019-04-25
album: Pick Up the Phone
  type: MusicAlbum
  date published: 2019-04-25
album: Hinaru Tou
  type: MusicAlbum
  date published: 2020-05-25
album: Unplugged, Vol. 1
  type: MusicAlbum
  date published: 2020-07-22
album: Project X
  type: MusicAlbum
  date published: 2020-12-25
  track: The Box
    type: MusicRecording
    duration: PT4M4S
    duration ms: 244506
    explicit: false
    by artist: Xcstacy
    in album: Project X
      type: MusicAlbum
      date published: 2020-12-25
    genre: punta
    isrc code: QZNWZ2021158
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T03:38:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2e83e4993eb0d34eced0bfd57a25bdce900bae7bfffa77767cd6ea387f3d3c1e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958489
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958489
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2021158
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T04:13:26Z
    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 0x2e83e4993eb0d34eced0bfd57a25bdce900bae7bfffa77767cd6ea387f3d3c1e. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QZNWZ2021158.
      date published: 2026-07-18T04:13:26Z
    audio: The Box
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 80.561
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.651
      additional property: Energy
        type: PropertyValue
        value: 0.977
      additional property: Speechiness
        type: PropertyValue
        value: 0.136
      additional property: Acousticness
        type: PropertyValue
        value: 0.055
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.06
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.785
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.713
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Muevelo Muevelo
  type: MusicAlbum
  date published: 2022-04-02
album: Libime Le (Rico Todo)
  type: MusicAlbum
  date published: 2023-03-12