Felix King
type: MusicGroup
popularity: 9
followers: 70
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d200c3a496b4f087afbccd1e9294cb890c8efb62bb11f3474a6738ebeda213a
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/5e82b0c2-e92d-4501-afc4-a6c065c12f7d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5e82b0c2-e92d-4501-afc4-a6c065c12f7d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5e82b0c2-e92d-4501-afc4-a6c065c12f7d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d200c3a496b4f087afbccd1e9294cb890c8efb62bb11f3474a6738ebeda213a","name":"Felix King","registered_at":"2026-06-16T22:53:03Z","symbol":"NIM1201091","token_address":"0xc56fbb2a5576de570a00043a78623d3c96b85488","type":"artist","uuid":"5e82b0c2-e92d-4501-afc4-a6c065c12f7d"}
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 0x8d200c3a496b4f087afbccd1e9294cb890c8efb62bb11f3474a6738ebeda213a. 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/5e82b0c2-e92d-4501-afc4-a6c065c12f7d.json and https://artists.proofprofile.net/proofs/artist/5e82b0c2-e92d-4501-afc4-a6c065c12f7d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x8d200c3a496b4f087afbccd1e9294cb890c8efb62bb11f3474a6738ebeda213a","name":"Felix King","registered_at":"2026-06-16T22:53:03Z","symbol":"NIM1201091","token_address":"0xc56fbb2a5576de570a00043a78623d3c96b85488","type":"artist","uuid":"5e82b0c2-e92d-4501-afc4-a6c065c12f7d"}
album: The Golden Age of Light Music: Musical Kaleidoscope - Vol. 2
  type: MusicAlbum
  date published: 2007-11-01
  track: Intermission
    type: MusicRecording
    duration: PT1M24S
    duration ms: 84866
    explicit: false
    by artist: Ronald Hanmer
    by artist: L'Orchestre Devereaux
    by artist: Georges Devereaux
    by artist: Alfonzo D'Artega Orchestra
    by artist: Arturo Chaite Orchestra
    by artist: Camarata Orchestra
    by artist: Danish State Radio Orchestra
    by artist: Dolf van der Linden Metropole Orchestra
    by artist: Dolf van der Linden Orchestra
    by artist: Don Felipe Cuban Caballeros
    by artist: Felix King Orchestra
    by artist: George Liberace Orchestra
    by artist: George Melachrino Orchestra
    by artist: Harmonic Orchestra
    by artist: Jackie Brown Orchestra
    by artist: Lansdowne Light Orchestra
    by artist: Leighton Lucas Orchestra
    by artist: London Promenade Orchestra
    by artist: The Monty Kelly Orchestra
    by artist: New Century Orchestra
    by artist: New Concert Orchestra
    by artist: Queen's Hall Light Orchestra
    by artist: Ray Ventura Orchestra
    in album: The Golden Age of Light Music: Musical Kaleidoscope - Vol. 2
      type: MusicAlbum
      date published: 2007-11-01
    popularity: 6
    isrc code: CH6630754017
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-09T08:01:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x416eeba248a76a46781cad91cbd820b4f7eb8e2cead903de7244ca5e9c30c9b5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953520
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/953520
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6630754017
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T13:32:09Z
    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 0x416eeba248a76a46781cad91cbd820b4f7eb8e2cead903de7244ca5e9c30c9b5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/CH6630754017.
      date published: 2026-06-13T13:32:09Z
    audio: Intermission
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 154.234
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.403
      additional property: Energy
        type: PropertyValue
        value: 0.506
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.978
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.901
      additional property: Liveness
        type: PropertyValue
        value: 0.287
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.474
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.263
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor