Liquid Pennies
type: MusicGroup
genre: acid rock
genre: psychedelic rock
genre: space rock
genre: stoner rock
popularity: 7
followers: 828
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc8cdaea7e55fe4296f93bac0582599aa2bfaf69793a6ca19bc7cbedbfb8982cf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953949
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953949
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22278893-ee75-4002-85f1-6b4e98ee1ea7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22278893-ee75-4002-85f1-6b4e98ee1ea7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/22278893-ee75-4002-85f1-6b4e98ee1ea7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc8cdaea7e55fe4296f93bac0582599aa2bfaf69793a6ca19bc7cbedbfb8982cf","name":"Liquid Pennies","registered_at":"2026-06-16T01:32:19Z","symbol":"NIM0895414","token_address":"0x32beba4d8958b5aa50000cdab04ca7d694c55557","type":"artist","uuid":"22278893-ee75-4002-85f1-6b4e98ee1ea7"}
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 0xc8cdaea7e55fe4296f93bac0582599aa2bfaf69793a6ca19bc7cbedbfb8982cf. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/22278893-ee75-4002-85f1-6b4e98ee1ea7.json and https://artists.proofprofile.net/proofs/artist/22278893-ee75-4002-85f1-6b4e98ee1ea7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xc8cdaea7e55fe4296f93bac0582599aa2bfaf69793a6ca19bc7cbedbfb8982cf","name":"Liquid Pennies","registered_at":"2026-06-16T01:32:19Z","symbol":"NIM0895414","token_address":"0x32beba4d8958b5aa50000cdab04ca7d694c55557","type":"artist","uuid":"22278893-ee75-4002-85f1-6b4e98ee1ea7"}
album: Descender
  type: MusicAlbum
  date published: 2019-09-05
album: Floods
  type: MusicAlbum
  date published: 2019-10-11
album: Secrets Dash
  type: MusicAlbum
  date published: 2020-06-02
album: What Fun
  type: MusicAlbum
  date published: 2021-02-19
album: Camp
  type: MusicAlbum
  date published: 2021-03-19
album: Distant Dawn
  type: MusicAlbum
  date published: 2021-03-26
album: D.E. e.p.
  type: MusicAlbum
  date published: 2022-03-05
album: A Bind
  type: MusicAlbum
  date published: 2022-04-01
album: Any Wonder
  type: MusicAlbum
  date published: 2022-06-17
album: A Wake-Ending
  type: MusicAlbum
  date published: 2023-01-27
album: Any Ending
  type: MusicAlbum
  date published: 2023-04-22
album: Name Dropper
  type: MusicAlbum
  date published: 2023-11-02
album: Doom Doubt
  type: MusicAlbum
  date published: 2024-02-29
album: Ready Tide
  type: MusicAlbum
  date published: 2024-07-11
album: Sight Skewer
  type: MusicAlbum
  date published: 2024-11-21
  track: Sight Skewer
    type: MusicRecording
    duration: PT4M58S
    duration ms: 298421
    explicit: false
    by artist: Liquid Pennies
    in album: Sight Skewer
      type: MusicAlbum
      date published: 2024-11-21
    genre: acid rock
    genre: psychedelic rock
    genre: space rock
    genre: stoner rock
    isrc code: QZWFT2496201
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T11:01:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdea94354e57db474d36e2c0663890e829c401a796df80db2c5e172e120f22726
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958404
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958404
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFT2496201
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T11:34:58Z
    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 0xdea94354e57db474d36e2c0663890e829c401a796df80db2c5e172e120f22726. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/QZWFT2496201.
      date published: 2026-07-17T11:34:58Z
    audio: Sight Skewer
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 76.004
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.47
      additional property: Energy
        type: PropertyValue
        value: 0.738
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.588
      additional property: Liveness
        type: PropertyValue
        value: 0.099
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.152
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.549
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Tapered Scape
  type: MusicAlbum
  date published: 2025-04-11
album: Fore
  type: MusicAlbum
  date published: 2025-07-25