Ky Misri
type: MusicGroup
popularity: 2
followers: 26
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a9f3bbaf20f8c69ce7fed6fd4c4c6c05e36e0833aca20e40177e6cdd939a21d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/caa178a5-e38f-4bdf-9221-f59e3287c9ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/caa178a5-e38f-4bdf-9221-f59e3287c9ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/caa178a5-e38f-4bdf-9221-f59e3287c9ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a9f3bbaf20f8c69ce7fed6fd4c4c6c05e36e0833aca20e40177e6cdd939a21d","name":"Ky Misri","registered_at":"2026-06-20T22:41:52Z","symbol":"NIM1737275","token_address":"0x5864b633984ffeabd124b030b67e26fefcd069ae","type":"artist","uuid":"caa178a5-e38f-4bdf-9221-f59e3287c9ad"}
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 0x5a9f3bbaf20f8c69ce7fed6fd4c4c6c05e36e0833aca20e40177e6cdd939a21d. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/caa178a5-e38f-4bdf-9221-f59e3287c9ad.json and https://artists.proofprofile.net/proofs/artist/caa178a5-e38f-4bdf-9221-f59e3287c9ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0x5a9f3bbaf20f8c69ce7fed6fd4c4c6c05e36e0833aca20e40177e6cdd939a21d","name":"Ky Misri","registered_at":"2026-06-20T22:41:52Z","symbol":"NIM1737275","token_address":"0x5864b633984ffeabd124b030b67e26fefcd069ae","type":"artist","uuid":"caa178a5-e38f-4bdf-9221-f59e3287c9ad"}
album: Karena Kamu (Cover)
  type: MusicAlbum
  date published: 2024-04-23
  track: Karena Kamu - Cover
    type: MusicRecording
    duration: PT2M26S
    duration ms: 146866
    explicit: false
    by artist: Ky Misri
    in album: Karena Kamu (Cover)
      type: MusicAlbum
      date published: 2024-04-23
    isrc code: QZDFP2126986
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T05:47:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbe774d3389d880ef52f3f36c99566bc5bf1766b122f3efec11a1629847bdded8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958975
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958975
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDFP2126986
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T08:48:40Z
    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 0xbe774d3389d880ef52f3f36c99566bc5bf1766b122f3efec11a1629847bdded8. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T08:48:40Z), 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/QZDFP2126986.
      date published: 2026-07-21T08:48:40Z
    audio: Karena Kamu - Cover
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.574
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.694
      additional property: Energy
        type: PropertyValue
        value: 0.039
      additional property: Speechiness
        type: PropertyValue
        value: 0.093
      additional property: Acousticness
        type: PropertyValue
        value: 0.991
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.097
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.334
      additional property: Loudness (dB)
        type: PropertyValue
        value: -18.336
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Always Ona line
  type: MusicAlbum
  date published: 2025-07-28