Ruby Quirk
type: MusicGroup
popularity: 2
followers: 138
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ebb5e3b14dfedfe0803d8f19a287544028d32663556d2a14a7bf8e764222010
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e75c2b20-5d2b-4062-9905-eb6bd5343fa3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e75c2b20-5d2b-4062-9905-eb6bd5343fa3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e75c2b20-5d2b-4062-9905-eb6bd5343fa3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5ebb5e3b14dfedfe0803d8f19a287544028d32663556d2a14a7bf8e764222010","name":"Ruby Quirk","registered_at":"2026-06-21T09:24:59Z","symbol":"NIM1887954","token_address":"0xb7950e4b600717aaf61fdef5b0b812ffe4a58e7d","type":"artist","uuid":"e75c2b20-5d2b-4062-9905-eb6bd5343fa3"}
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 0x5ebb5e3b14dfedfe0803d8f19a287544028d32663556d2a14a7bf8e764222010. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e75c2b20-5d2b-4062-9905-eb6bd5343fa3.json and https://artists.proofprofile.net/proofs/artist/e75c2b20-5d2b-4062-9905-eb6bd5343fa3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x5ebb5e3b14dfedfe0803d8f19a287544028d32663556d2a14a7bf8e764222010","name":"Ruby Quirk","registered_at":"2026-06-21T09:24:59Z","symbol":"NIM1887954","token_address":"0xb7950e4b600717aaf61fdef5b0b812ffe4a58e7d","type":"artist","uuid":"e75c2b20-5d2b-4062-9905-eb6bd5343fa3"}
album: Nothing to fix
  type: MusicAlbum
  date published: 2024-06-28
  track: Nothing to fix
    type: MusicRecording
    duration: PT3M47S
    duration ms: 227916
    explicit: false
    by artist: Ruby Quirk
    in album: Nothing to fix
      type: MusicAlbum
      date published: 2024-06-28
    isrc code: QZNWV2493990
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T09:33:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4f5fcf733538e3d17b41b4acadc3efe5e0facdbb688eda8dc34f186a35a45112
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958991
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958991
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2493990
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T12:36:37Z
    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 0x4f5fcf733538e3d17b41b4acadc3efe5e0facdbb688eda8dc34f186a35a45112. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T12:36:37Z), 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/QZNWV2493990.
      date published: 2026-07-21T12:36:37Z
    audio: Nothing to fix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 143.765
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.553
      additional property: Energy
        type: PropertyValue
        value: 0.331
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.522
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.332
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.257
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.294
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor