Kyyo Din3ro
type: MusicGroup
popularity: 2
followers: 40
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91daf8c380e3a754bcdde59b620899fe891638ae30f029632edd0867a55856b4
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/87ac6d5c-0cc6-4605-b8e9-c6174bebedd9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87ac6d5c-0cc6-4605-b8e9-c6174bebedd9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/87ac6d5c-0cc6-4605-b8e9-c6174bebedd9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x91daf8c380e3a754bcdde59b620899fe891638ae30f029632edd0867a55856b4","name":"Kyyo Din3ro","registered_at":"2026-06-17T13:00:50Z","symbol":"NIM1403221","token_address":"0xc590e784b32d5407b5712be96d144b4fdb8952fd","type":"artist","uuid":"87ac6d5c-0cc6-4605-b8e9-c6174bebedd9"}
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 0x91daf8c380e3a754bcdde59b620899fe891638ae30f029632edd0867a55856b4. 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/87ac6d5c-0cc6-4605-b8e9-c6174bebedd9.json and https://artists.proofprofile.net/proofs/artist/87ac6d5c-0cc6-4605-b8e9-c6174bebedd9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x91daf8c380e3a754bcdde59b620899fe891638ae30f029632edd0867a55856b4","name":"Kyyo Din3ro","registered_at":"2026-06-17T13:00:50Z","symbol":"NIM1403221","token_address":"0xc590e784b32d5407b5712be96d144b4fdb8952fd","type":"artist","uuid":"87ac6d5c-0cc6-4605-b8e9-c6174bebedd9"}
album: Concrete Family
  type: MusicAlbum
  date published: 2021-04-10
album: Taxin
  type: MusicAlbum
  date published: 2021-05-26
album: 125 Freestyle
  type: MusicAlbum
  date published: 2021-11-20
album: Wock Hard
  type: MusicAlbum
  date published: 2024-02-02
  track: Wock Hard
    type: MusicRecording
    duration: PT2M10S
    duration ms: 130429
    explicit: true
    by artist: Kyyo Din3ro
    in album: Wock Hard
      type: MusicAlbum
      date published: 2024-02-02
    isrc code: QZL382400774
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T00:29:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7eec2137a37fb2cda59610aaea185e9c2c9fddee23ab044202983c396c02d896
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL382400774
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x7eec2137a37fb2cda59610aaea185e9c2c9fddee23ab044202983c396c02d896. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZL382400774.
      date published: 2026-07-06T01:25:57Z
    audio: Wock Hard
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 161.885
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.761
      additional property: Energy
        type: PropertyValue
        value: 0.45
      additional property: Speechiness
        type: PropertyValue
        value: 0.38
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.079
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.4
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.327
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: CHASE DOWN
  type: MusicAlbum
  date published: 2024-04-06
album: SIMON SAYS
  type: MusicAlbum
  date published: 2024-04-20
album: HOOD TALES
  type: MusicAlbum
  date published: 2024-06-05
album: INNER THOUGHTS
  type: MusicAlbum
  date published: 2024-06-14
album: DOLLAR
  type: MusicAlbum
  date published: 2024-08-23
album: SOLUTIONS
  type: MusicAlbum
  date published: 2024-11-22
album: M3
  type: MusicAlbum
  date published: 2024-12-18
album: Street Cry
  type: MusicAlbum
  date published: 2025-04-09
album: LAST CALL
  type: MusicAlbum
  date published: 2025-05-15