The Doll's Faucet
type: MusicGroup
popularity: 10
followers: 841
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8410c333c238d8780a64f155091523ea117e24dbf13b6da129d2147d574f8c2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/caa70272-09dd-4bd0-97c7-1913cd761392.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/caa70272-09dd-4bd0-97c7-1913cd761392.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/caa70272-09dd-4bd0-97c7-1913cd761392
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8410c333c238d8780a64f155091523ea117e24dbf13b6da129d2147d574f8c2","name":"The Doll's Faucet","registered_at":"2026-06-20T23:01:52Z","symbol":"NIM1738698","token_address":"0x98e77d49229170b5d564af8ac443adf790404ddd","type":"artist","uuid":"caa70272-09dd-4bd0-97c7-1913cd761392"}
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 0xb8410c333c238d8780a64f155091523ea117e24dbf13b6da129d2147d574f8c2. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/caa70272-09dd-4bd0-97c7-1913cd761392.json and https://artists.proofprofile.net/proofs/artist/caa70272-09dd-4bd0-97c7-1913cd761392.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0xb8410c333c238d8780a64f155091523ea117e24dbf13b6da129d2147d574f8c2","name":"The Doll's Faucet","registered_at":"2026-06-20T23:01:52Z","symbol":"NIM1738698","token_address":"0x98e77d49229170b5d564af8ac443adf790404ddd","type":"artist","uuid":"caa70272-09dd-4bd0-97c7-1913cd761392"}
album: IMPOSTER
  type: MusicAlbum
  date published: 2021-05-26
album: Black Swan
  type: MusicAlbum
  date published: 2021-12-07
album: BE
  type: MusicAlbum
  date published: 2022-01-23
album: Run TDF
  type: MusicAlbum
  date published: 2022-07-09
album: Dreamers
  type: MusicAlbum
  date published: 2022-12-11
  track: Dreamers
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199736
    explicit: false
    by artist: The Doll's Faucet
    in album: Dreamers
      type: MusicAlbum
      date published: 2022-12-11
    isrc code: QZTB72256832
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T22:01:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xce647c1cdb76fb9cce44709e78201636c216aa243557474ce62bbca2706897c2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959071
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959071
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72256832
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T01:01:55Z
    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 0xce647c1cdb76fb9cce44709e78201636c216aa243557474ce62bbca2706897c2. Chain 2 (Bitcoin): anchored in block 959071 (2026-07-22T01:01:55Z), 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/QZTB72256832.
      date published: 2026-07-22T01:01:55Z
    audio: Dreamers
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.989
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.642
      additional property: Energy
        type: PropertyValue
        value: 0.655
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.183
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.208
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.514
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.144
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major