Queen Ayorkor
type: MusicGroup
genre: afrobeats
genre: afro soul
genre: hiplife
popularity: 3
followers: 136
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x126174bf3cfa0107d366effbd5c084df037cd70323edc9aef978bd8a3ab13680
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8d4af951-f014-4923-9e6d-87bb6bca1d0b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8d4af951-f014-4923-9e6d-87bb6bca1d0b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8d4af951-f014-4923-9e6d-87bb6bca1d0b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x126174bf3cfa0107d366effbd5c084df037cd70323edc9aef978bd8a3ab13680","name":"Queen Ayorkor","registered_at":"2026-06-17T14:42:40Z","symbol":"NIM1427517","token_address":"0xb28c1e2ade8a646a03c669f3e05f6378fbbe3319","type":"artist","uuid":"8d4af951-f014-4923-9e6d-87bb6bca1d0b"}
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 0x126174bf3cfa0107d366effbd5c084df037cd70323edc9aef978bd8a3ab13680. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8d4af951-f014-4923-9e6d-87bb6bca1d0b.json and https://artists.proofprofile.net/proofs/artist/8d4af951-f014-4923-9e6d-87bb6bca1d0b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x126174bf3cfa0107d366effbd5c084df037cd70323edc9aef978bd8a3ab13680","name":"Queen Ayorkor","registered_at":"2026-06-17T14:42:40Z","symbol":"NIM1427517","token_address":"0xb28c1e2ade8a646a03c669f3e05f6378fbbe3319","type":"artist","uuid":"8d4af951-f014-4923-9e6d-87bb6bca1d0b"}
album: Aayalolo
  type: MusicAlbum
  date published: 2018-10-31
album: Faya
  type: MusicAlbum
  date published: 2019-02-08
album: Ba Sumor Mi
  type: MusicAlbum
  date published: 2019-05-20
album: Saa Side Ho
  type: MusicAlbum
  date published: 2020-04-03
album: Bestie
  type: MusicAlbum
  date published: 2020-09-25
album: Money
  type: MusicAlbum
  date published: 2020-12-18
album: Party Time
  type: MusicAlbum
  date published: 2022-07-08
album: Phase & Faces
  type: MusicAlbum
  date published: 2023-07-27
  track: Free
    type: MusicRecording
    duration: PT3M49S
    duration ms: 229764
    explicit: false
    by artist: Queen Ayorkor
    in album: Phase & Faces
      type: MusicAlbum
      date published: 2023-07-27
    genre: afrobeats
    genre: afro soul
    genre: hiplife
    isrc code: USA2P2331989
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T17:00:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa020e2a4df79bbd069a568b8e67dbb1073ff5decfd1f36b5e7c33655a8379254
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958917
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958917
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2331989
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T17:53:56Z
    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 0xa020e2a4df79bbd069a568b8e67dbb1073ff5decfd1f36b5e7c33655a8379254. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/USA2P2331989.
      date published: 2026-07-20T17:53:56Z
    audio: Free
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 169.883
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.408
      additional property: Energy
        type: PropertyValue
        value: 0.693
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.094
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.214
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.32
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.657
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor