Clark Richard
type: MusicGroup
genre: indorock
popularity: 7
followers: 433
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab245eb1ad0fe155c4e0aa6c20cfecd69705d24c21313eab7f0ce724b4245244
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953915
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953915
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a60dd5e-0a94-4d78-a934-3c9a014f4c1b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a60dd5e-0a94-4d78-a934-3c9a014f4c1b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1a60dd5e-0a94-4d78-a934-3c9a014f4c1b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:36:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab245eb1ad0fe155c4e0aa6c20cfecd69705d24c21313eab7f0ce724b4245244","name":"Clark Richard","registered_at":"2026-06-15T22:45:59Z","symbol":"NIM0855689","token_address":"0x5cb1b48c2209f94169c1ff5c162e2fc060e1769a","type":"artist","uuid":"1a60dd5e-0a94-4d78-a934-3c9a014f4c1b"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab245eb1ad0fe155c4e0aa6c20cfecd69705d24c21313eab7f0ce724b4245244. Chain 2 (Bitcoin): anchored in block 953915 (2026-06-16T08:36:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1a60dd5e-0a94-4d78-a934-3c9a014f4c1b.json and https://artists.proofprofile.net/proofs/artist/1a60dd5e-0a94-4d78-a934-3c9a014f4c1b.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T08:36:32Z
  text: {"copyright_id":"0xab245eb1ad0fe155c4e0aa6c20cfecd69705d24c21313eab7f0ce724b4245244","name":"Clark Richard","registered_at":"2026-06-15T22:45:59Z","symbol":"NIM0855689","token_address":"0x5cb1b48c2209f94169c1ff5c162e2fc060e1769a","type":"artist","uuid":"1a60dd5e-0a94-4d78-a934-3c9a014f4c1b"}
album: The Best Of
  type: MusicAlbum
  date published: 1995-01-01
album: The Best Of
  type: MusicAlbum
  date published: 1995-01-01
album: Clark Richard & The Rockwell Classic
  type: MusicAlbum
  date published: 2008-05-29
album: Kissing Kelley
  type: MusicAlbum
  date published: 2010-08-24
  track: Red Robin
    type: MusicRecording
    duration: PT3M57S
    duration ms: 237440
    explicit: false
    by artist: Clark Richard
    in album: Kissing Kelley
      type: MusicAlbum
      date published: 2010-08-24
    genre: indorock
    isrc code: USHM81054245
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T13:01:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5009918c67c166d5c3256578ef2ecb86b4c296810480d6282a8741ac56ff2923
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957709
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957709
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81054245
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T13:52:43Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5009918c67c166d5c3256578ef2ecb86b4c296810480d6282a8741ac56ff2923. Chain 2 (Bitcoin): anchored in block 957709 (2026-07-12T13:52:43Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81054245 — a six-check JSON result.
      date published: 2026-07-12T13:52:43Z
    audio: Red Robin
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 149.342
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.36
      additional property: Energy
        type: PropertyValue
        value: 0.236
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.864
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.522
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.31
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major