Prince Keke
type: MusicGroup
popularity: 5
followers: 204
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4acc9bb69bdb5db78e1ab58b48e716d5a7155354927c703f8a5c3a4057cf8d35
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/646e73a8-4753-4cd5-9ce0-1e8ce8b2137e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/646e73a8-4753-4cd5-9ce0-1e8ce8b2137e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/646e73a8-4753-4cd5-9ce0-1e8ce8b2137e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4acc9bb69bdb5db78e1ab58b48e716d5a7155354927c703f8a5c3a4057cf8d35","name":"Prince Keke","registered_at":"2026-06-17T00:37:39Z","symbol":"NIM1226034","token_address":"0x4331ec43f8387eb7b49e75cdda50a80ddd21f3f7","type":"artist","uuid":"646e73a8-4753-4cd5-9ce0-1e8ce8b2137e"}
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 0x4acc9bb69bdb5db78e1ab58b48e716d5a7155354927c703f8a5c3a4057cf8d35. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/646e73a8-4753-4cd5-9ce0-1e8ce8b2137e.json and https://artists.proofprofile.net/proofs/artist/646e73a8-4753-4cd5-9ce0-1e8ce8b2137e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4acc9bb69bdb5db78e1ab58b48e716d5a7155354927c703f8a5c3a4057cf8d35","name":"Prince Keke","registered_at":"2026-06-17T00:37:39Z","symbol":"NIM1226034","token_address":"0x4331ec43f8387eb7b49e75cdda50a80ddd21f3f7","type":"artist","uuid":"646e73a8-4753-4cd5-9ce0-1e8ce8b2137e"}
album: Ke 2 The City
  type: MusicAlbum
  date published: 2022-02-13
album: Make It Pop Remix
  type: MusicAlbum
  date published: 2022-05-11
  track: Make It Pop Remix
    type: MusicRecording
    duration: PT4M12S
    duration ms: 252960
    explicit: true
    by artist: Prince Keke
    in album: Make It Pop Remix
      type: MusicAlbum
      date published: 2022-05-11
    isrc code: QZHNA2231583
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T21:03:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x34a903a3036840e062793f1879f5da8f33b18571d1fe14dd22d6477d05eff203
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956402
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956402
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2231583
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T22:05:07Z
    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 0x34a903a3036840e062793f1879f5da8f33b18571d1fe14dd22d6477d05eff203. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/QZHNA2231583.
      date published: 2026-07-02T22:05:07Z
    audio: Make It Pop Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.038
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.86
      additional property: Energy
        type: PropertyValue
        value: 0.701
      additional property: Speechiness
        type: PropertyValue
        value: 0.317
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.051
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.477
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.71
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Prince Keke Big Booty Judy
  type: MusicAlbum
  date published: 2023-07-18
album: How I'm Coming
  type: MusicAlbum
  date published: 2023-08-09
album: Hmmmm
  type: MusicAlbum
  date published: 2023-08-12
album: See U Soon
  type: MusicAlbum
  date published: 2024-12-19