Kayden Green
type: MusicGroup
popularity: 5
followers: 1111
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7e118e7507885e18452f561bf0d2473e0748caea7b62432bd8c19e382b969a1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eb35f9c8-a5da-4da9-bf88-2c34bfc4f9f1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eb35f9c8-a5da-4da9-bf88-2c34bfc4f9f1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eb35f9c8-a5da-4da9-bf88-2c34bfc4f9f1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7e118e7507885e18452f561bf0d2473e0748caea7b62432bd8c19e382b969a1","name":"Kayden Green","registered_at":"2026-06-21T10:28:25Z","symbol":"NIM1898876","token_address":"0xa56ab7de6212b2d90a051115163ebd6e3c294602","type":"artist","uuid":"eb35f9c8-a5da-4da9-bf88-2c34bfc4f9f1"}
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 0xd7e118e7507885e18452f561bf0d2473e0748caea7b62432bd8c19e382b969a1. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eb35f9c8-a5da-4da9-bf88-2c34bfc4f9f1.json and https://artists.proofprofile.net/proofs/artist/eb35f9c8-a5da-4da9-bf88-2c34bfc4f9f1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0xd7e118e7507885e18452f561bf0d2473e0748caea7b62432bd8c19e382b969a1","name":"Kayden Green","registered_at":"2026-06-21T10:28:25Z","symbol":"NIM1898876","token_address":"0xa56ab7de6212b2d90a051115163ebd6e3c294602","type":"artist","uuid":"eb35f9c8-a5da-4da9-bf88-2c34bfc4f9f1"}
album: New Flame
  type: MusicAlbum
  date published: 2021-04-23
album: Time Zone
  type: MusicAlbum
  date published: 2021-07-02
album: Desired Thrills
  type: MusicAlbum
  date published: 2021-09-03
album: We Alive
  type: MusicAlbum
  date published: 2021-09-24
album: No Advice
  type: MusicAlbum
  date published: 2021-10-22
album: Pull Up
  type: MusicAlbum
  date published: 2021-12-04
album: Ride For Me
  type: MusicAlbum
  date published: 2022-01-28
album: I Tried
  type: MusicAlbum
  date published: 2022-03-04
album: Dangerous
  type: MusicAlbum
  date published: 2022-04-17
album: Mixed Feelings
  type: MusicAlbum
  date published: 2022-05-13
album: Expectations
  type: MusicAlbum
  date published: 2022-08-16
  track: Expectations
    type: MusicRecording
    duration: PT2M18S
    duration ms: 138795
    explicit: true
    by artist: Kayden Green
    in album: Expectations
      type: MusicAlbum
      date published: 2022-08-16
    isrc code: QZNWQ2294912
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T10:20:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4d7af541bc35b819af8be5b46a41349727e0546c6e73dc58fa4f2aae88c96e7a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958996
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958996
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2294912
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T13:22:21Z
    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 0x4d7af541bc35b819af8be5b46a41349727e0546c6e73dc58fa4f2aae88c96e7a. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:22:21Z), 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/QZNWQ2294912.
      date published: 2026-07-21T13:22:21Z
    audio: Expectations
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 83.121
      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: 0.716
      additional property: Energy
        type: PropertyValue
        value: 0.588
      additional property: Speechiness
        type: PropertyValue
        value: 0.219
      additional property: Acousticness
        type: PropertyValue
        value: 0.488
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.153
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.364
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.784
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: On A Side Note
  type: MusicAlbum
  date published: 2023-03-25
album: LET ME VENT
  type: MusicAlbum
  date published: 2023-10-15
album: YA DIG?
  type: MusicAlbum
  date published: 2024-01-10
album: MILITIA
  type: MusicAlbum
  date published: 2024-02-23