K1ERPUNK
type: MusicGroup
popularity: 4
followers: 42
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e8e48110f2e8f1fadbae35deddd3307da98fd44c6f656dc43be5c7ec601e875
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a1206fab-f9c4-40e0-9d89-b097a77c70ce.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a1206fab-f9c4-40e0-9d89-b097a77c70ce.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a1206fab-f9c4-40e0-9d89-b097a77c70ce
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e8e48110f2e8f1fadbae35deddd3307da98fd44c6f656dc43be5c7ec601e875. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a1206fab-f9c4-40e0-9d89-b097a77c70ce.json and https://artists.proofprofile.net/proofs/artist/a1206fab-f9c4-40e0-9d89-b097a77c70ce.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
album: LA2LONDON
  type: MusicAlbum
  date published: 2024-08-21
album: LA2LONDON
  type: MusicAlbum
  date published: 2024-08-21
album: Fly Away
  type: MusicAlbum
  date published: 2024-10-28
  track: Fly Away
    type: MusicRecording
    duration: PT2M28S
    duration ms: 148987
    explicit: true
    by artist: K1ERPUNK
    in album: Fly Away
      type: MusicAlbum
      date published: 2024-10-28
    isrc code: QZWFW2467516
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T20:52:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x54fbf730fcf1914cf2f06d1090426442e0114fb7fc9e26210220a35f77f13520
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFW2467516
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x54fbf730fcf1914cf2f06d1090426442e0114fb7fc9e26210220a35f77f13520. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZWFW2467516.
      date published: 2026-07-04T10:04:33Z
    audio: Fly Away
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 154.968
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.511
      additional property: Energy
        type: PropertyValue
        value: 0.83
      additional property: Speechiness
        type: PropertyValue
        value: 0.494
      additional property: Acousticness
        type: PropertyValue
        value: 0.065
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.925
      additional property: Liveness
        type: PropertyValue
        value: 0.197
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.5
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.185
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Molly
  type: MusicAlbum
  date published: 2025-02-05
album: Feeling Alright
  type: MusicAlbum
  date published: 2025-02-12
album: The Way That Life Goes
  type: MusicAlbum
  date published: 2025-02-19
album: Listening
  type: MusicAlbum
  date published: 2025-02-26
album: listening
  type: MusicAlbum
  date published: 2025-02-26
album: Ivy Freestyle
  type: MusicAlbum
  date published: 2025-03-02
album: Fell On The Floor
  type: MusicAlbum
  date published: 2025-03-10
album: Forevermore
  type: MusicAlbum
  date published: 2025-03-12
album: Fourth Caravan
  type: MusicAlbum
  date published: 2025-03-14
album: Drained (Evil Fly Away)
  type: MusicAlbum
  date published: 2025-03-18
album: True Story
  type: MusicAlbum
  date published: 2025-03-20
album: Invite
  type: MusicAlbum
  date published: 2025-03-26
album: Fold
  type: MusicAlbum
  date published: 2025-04-02
album: Casio
  type: MusicAlbum
  date published: 2025-04-09
album: Gone
  type: MusicAlbum
  date published: 2025-04-16
album: Rebirth
  type: MusicAlbum
  date published: 2025-05-14
album: One to Stay
  type: MusicAlbum
  date published: 2025-06-06
album: Never Glow
  type: MusicAlbum
  date published: 2025-06-13
album: Angel
  type: MusicAlbum
  date published: 2025-06-16
album: Take A Listen
  type: MusicAlbum
  date published: 2025-06-20
album: For That 717
  type: MusicAlbum
  date published: 2025-07-17
album: Touché Freestyle
  type: MusicAlbum
  date published: 2025-09-19