Kardinal Ricky
type: MusicGroup
popularity: 2
followers: 1873
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e0f9e0389e2fb4c016f99749acddce40b53c6f71e519619312d6185181ce808
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6f6a9f1-ec80-4cef-8016-23fd7d2f59f4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6f6a9f1-ec80-4cef-8016-23fd7d2f59f4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c6f6a9f1-ec80-4cef-8016-23fd7d2f59f4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8e0f9e0389e2fb4c016f99749acddce40b53c6f71e519619312d6185181ce808","name":"Kardinal Ricky","registered_at":"2026-06-20T21:45:48Z","symbol":"NIM1720354","token_address":"0xcc39b3dd90cc7f6ba07e7b86d5b926e20d3da499","type":"artist","uuid":"c6f6a9f1-ec80-4cef-8016-23fd7d2f59f4"}
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 0x8e0f9e0389e2fb4c016f99749acddce40b53c6f71e519619312d6185181ce808. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c6f6a9f1-ec80-4cef-8016-23fd7d2f59f4.json and https://artists.proofprofile.net/proofs/artist/c6f6a9f1-ec80-4cef-8016-23fd7d2f59f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x8e0f9e0389e2fb4c016f99749acddce40b53c6f71e519619312d6185181ce808","name":"Kardinal Ricky","registered_at":"2026-06-20T21:45:48Z","symbol":"NIM1720354","token_address":"0xcc39b3dd90cc7f6ba07e7b86d5b926e20d3da499","type":"artist","uuid":"c6f6a9f1-ec80-4cef-8016-23fd7d2f59f4"}
album: Sodjo
  type: MusicAlbum
  date published: 2020-07-17
album: Angelina
  type: MusicAlbum
  date published: 2020-09-02
album: Lôki
  type: MusicAlbum
  date published: 2022-02-09
album: Adultère
  type: MusicAlbum
  date published: 2022-11-25
album: Emandé
  type: MusicAlbum
  date published: 2023-02-24
album: Mon Délire
  type: MusicAlbum
  date published: 2025-05-23
  track: Mon Délire
    type: MusicRecording
    duration: PT2M29S
    duration ms: 149960
    explicit: false
    by artist: Kardinal Ricky
    in album: Mon Délire
      type: MusicAlbum
      date published: 2025-05-23
    isrc code: FRX282560098
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T18:24:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdb9211cfb6e1547e82be07336b7087ee91bfded40626b965b9c071815d1b9ed0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958596
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958596
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282560098
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T18:42:38Z
    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 0xdb9211cfb6e1547e82be07336b7087ee91bfded40626b965b9c071815d1b9ed0. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/FRX282560098.
      date published: 2026-07-18T18:42:38Z
    audio: Mon Délire
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 103.741
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.702
      additional property: Energy
        type: PropertyValue
        value: 0.502
      additional property: Speechiness
        type: PropertyValue
        value: 0.379
      additional property: Acousticness
        type: PropertyValue
        value: 0.108
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.655
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.885
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major