Chris Ivy
type: MusicGroup
genre: blues
genre: footwork
popularity: 9
followers: 1267
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5c74f55e5cf80f0b26f4b0a4051d5377e481f91fe596925bd93b47e4eb27b24
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954027
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954027
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/39b28373-a2dd-4b51-a15c-411b574a63d0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/39b28373-a2dd-4b51-a15c-411b574a63d0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/39b28373-a2dd-4b51-a15c-411b574a63d0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc5c74f55e5cf80f0b26f4b0a4051d5377e481f91fe596925bd93b47e4eb27b24","name":"Chris Ivy","registered_at":"2026-06-16T09:40:09Z","symbol":"NIM1011910","token_address":"0xcb7a25a387fa2e7d5f78fa27df3346d38a5314b4","type":"artist","uuid":"39b28373-a2dd-4b51-a15c-411b574a63d0"}
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 0xc5c74f55e5cf80f0b26f4b0a4051d5377e481f91fe596925bd93b47e4eb27b24. Chain 2 (Bitcoin): anchored in block 954027 (2026-06-17T00:55:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/39b28373-a2dd-4b51-a15c-411b574a63d0.json and https://artists.proofprofile.net/proofs/artist/39b28373-a2dd-4b51-a15c-411b574a63d0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:55:08Z
  text: {"copyright_id":"0xc5c74f55e5cf80f0b26f4b0a4051d5377e481f91fe596925bd93b47e4eb27b24","name":"Chris Ivy","registered_at":"2026-06-16T09:40:09Z","symbol":"NIM1011910","token_address":"0xcb7a25a387fa2e7d5f78fa27df3346d38a5314b4","type":"artist","uuid":"39b28373-a2dd-4b51-a15c-411b574a63d0"}
album: Lose a Dollar Trying to Chase a Dime
  type: MusicAlbum
  date published: 2013-05-02
album: Certified Coochie Lover
  type: MusicAlbum
  date published: 2014-07-01
album: Certified
  type: MusicAlbum
  date published: 2015-04-28
album: Hey Mr. DJ
  type: MusicAlbum
  date published: 2016-08-02
album: Thick N Juicy
  type: MusicAlbum
  date published: 2020-11-06
album: Thick N Juicy
  type: MusicAlbum
  date published: 2020-11-06
  track: Thick N Juicy
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216868
    explicit: false
    by artist: Chris Ivy
    in album: Thick N Juicy
      type: MusicAlbum
      date published: 2020-11-06
    genre: blues
    genre: footwork
    isrc code: QZNWR2039204
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T10:55:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa067d8d671ca8babde68b8356ff9509332c7ab2856d5c78bc178106a8987cef4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956713
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956713
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2039204
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T23:03:25Z
    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 0xa067d8d671ca8babde68b8356ff9509332c7ab2856d5c78bc178106a8987cef4. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/QZNWR2039204.
      date published: 2026-07-04T23:03:25Z
    audio: Thick N Juicy
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.986
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.748
      additional property: Energy
        type: PropertyValue
        value: 0.802
      additional property: Speechiness
        type: PropertyValue
        value: 0.056
      additional property: Acousticness
        type: PropertyValue
        value: 0.13
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.128
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.828
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.15
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor