Princess Ade
type: MusicGroup
genre: afropop
popularity: 6
followers: 1944
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x849fab8c644cf0aaf52cb0b533120ce0f249948169d4e2eebff3d690ad18255c
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/8eec5d2b-6621-436f-a1a3-6850ffd77e26.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8eec5d2b-6621-436f-a1a3-6850ffd77e26.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8eec5d2b-6621-436f-a1a3-6850ffd77e26
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x849fab8c644cf0aaf52cb0b533120ce0f249948169d4e2eebff3d690ad18255c","name":"Princess Ade","registered_at":"2026-06-17T15:28:32Z","symbol":"NIM1438467","token_address":"0xde047290d174bd76e91bc10fd5ffd5c03549e31c","type":"artist","uuid":"8eec5d2b-6621-436f-a1a3-6850ffd77e26"}
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 0x849fab8c644cf0aaf52cb0b533120ce0f249948169d4e2eebff3d690ad18255c. 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/8eec5d2b-6621-436f-a1a3-6850ffd77e26.json and https://artists.proofprofile.net/proofs/artist/8eec5d2b-6621-436f-a1a3-6850ffd77e26.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x849fab8c644cf0aaf52cb0b533120ce0f249948169d4e2eebff3d690ad18255c","name":"Princess Ade","registered_at":"2026-06-17T15:28:32Z","symbol":"NIM1438467","token_address":"0xde047290d174bd76e91bc10fd5ffd5c03549e31c","type":"artist","uuid":"8eec5d2b-6621-436f-a1a3-6850ffd77e26"}
album: Moving On
  type: MusicAlbum
  date published: 2022-05-27
album: Local
  type: MusicAlbum
  date published: 2023-04-07
album: Outside
  type: MusicAlbum
  date published: 2023-08-03
album: Outside
  type: MusicAlbum
  date published: 2023-08-03
album: Magic
  type: MusicAlbum
  date published: 2024-02-01
album: Forever
  type: MusicAlbum
  date published: 2024-03-07
album: Feel Your Soul
  type: MusicAlbum
  date published: 2024-05-30
  track: Feel Your Soul
    type: MusicRecording
    duration: PT2M32S
    duration ms: 152523
    explicit: false
    by artist: Princess Ade
    in album: Feel Your Soul
      type: MusicAlbum
      date published: 2024-05-30
    genre: afropop
    isrc code: QZK6K2408693
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T18:59:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9aa7df43b24312f5b9bfe550ec011beda6ebf4b8ae167e61ee78295788c68b9b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956551
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956551
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2408693
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T21:18:05Z
    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 0x9aa7df43b24312f5b9bfe550ec011beda6ebf4b8ae167e61ee78295788c68b9b. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZK6K2408693.
      date published: 2026-07-03T21:18:05Z
    audio: Feel Your Soul
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 106.99
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.793
      additional property: Energy
        type: PropertyValue
        value: 0.742
      additional property: Speechiness
        type: PropertyValue
        value: 0.061
      additional property: Acousticness
        type: PropertyValue
        value: 0.318
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.004
      additional property: Liveness
        type: PropertyValue
        value: 0.105
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.937
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.621
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Forever (Acoustic)
  type: MusicAlbum
  date published: 2024-07-11