FaceValue
type: MusicGroup
popularity: 2
followers: 1063
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f5f53991f39e7665d2fe22187353afa3c8bea47e912d2c17094669b52b820ea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4809d173-2114-40a1-831c-8c011aca2f03.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4809d173-2114-40a1-831c-8c011aca2f03.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4809d173-2114-40a1-831c-8c011aca2f03
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 0x3f5f53991f39e7665d2fe22187353afa3c8bea47e912d2c17094669b52b820ea. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4809d173-2114-40a1-831c-8c011aca2f03.json and https://artists.proofprofile.net/proofs/artist/4809d173-2114-40a1-831c-8c011aca2f03.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: FaceValue
  type: MusicAlbum
  date published: 2022-05-19
album: Papercuts
  type: MusicAlbum
  date published: 2022-08-04
album: Roadkill
  type: MusicAlbum
  date published: 2022-10-08
album: Outside
  type: MusicAlbum
  date published: 2023-03-03
album: I Should've
  type: MusicAlbum
  date published: 2023-04-20
album: Personal
  type: MusicAlbum
  date published: 2023-04-27
album: Pivot
  type: MusicAlbum
  date published: 2023-05-12
album: Sobe
  type: MusicAlbum
  date published: 2023-08-24
album: Job
  type: MusicAlbum
  date published: 2023-12-22
album: Statements
  type: MusicAlbum
  date published: 2023-12-29
album: 13 (Headlock)
  type: MusicAlbum
  date published: 2024-06-28
album: Nerd
  type: MusicAlbum
  date published: 2024-09-28
album: Geekbar
  type: MusicAlbum
  date published: 2024-11-22
album: SYA
  type: MusicAlbum
  date published: 2025-01-03
album: Sunshine
  type: MusicAlbum
  date published: 2025-05-30
album: Lloyd
  type: MusicAlbum
  date published: 2025-06-30
  track: Lloyd
    type: MusicRecording
    duration: PT1M23S
    duration ms: 83781
    explicit: true
    by artist: FaceValue
    in album: Lloyd
      type: MusicAlbum
      date published: 2025-06-30
    isrc code: QZTB62508459
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T02:07:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcf865057a18b8835b941552c5da65d1a766baaf7b6b93918acb826a7b7e11e93
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62508459
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T07:16:32Z
    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 0xcf865057a18b8835b941552c5da65d1a766baaf7b6b93918acb826a7b7e11e93. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QZTB62508459.
      date published: 2026-07-06T07:16:32Z
    audio: Lloyd
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.513
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.794
      additional property: Energy
        type: PropertyValue
        value: 0.778
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.191
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.215
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.75
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.805
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Nicole Kidman
  type: MusicAlbum
  date published: 2025-10-17