Kim Azwin
type: MusicGroup
popularity: 7
followers: 46
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80ea828529f1b60f9c45c45f01a683d6c1e48cb5cf77213566bdb257c5a1f235
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40a5060a-7f14-4963-9139-51f7dd609810.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40a5060a-7f14-4963-9139-51f7dd609810.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/40a5060a-7f14-4963-9139-51f7dd609810
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x80ea828529f1b60f9c45c45f01a683d6c1e48cb5cf77213566bdb257c5a1f235","name":"Kim Azwin","registered_at":"2026-06-16T12:04:58Z","symbol":"NIM1046465","token_address":"0xda6daa09051e874999c09c10bf793efaf41c61ef","type":"artist","uuid":"40a5060a-7f14-4963-9139-51f7dd609810"}
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 0x80ea828529f1b60f9c45c45f01a683d6c1e48cb5cf77213566bdb257c5a1f235. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/40a5060a-7f14-4963-9139-51f7dd609810.json and https://artists.proofprofile.net/proofs/artist/40a5060a-7f14-4963-9139-51f7dd609810.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x80ea828529f1b60f9c45c45f01a683d6c1e48cb5cf77213566bdb257c5a1f235","name":"Kim Azwin","registered_at":"2026-06-16T12:04:58Z","symbol":"NIM1046465","token_address":"0xda6daa09051e874999c09c10bf793efaf41c61ef","type":"artist","uuid":"40a5060a-7f14-4963-9139-51f7dd609810"}
album: Tak Pasti Lagi
  type: MusicAlbum
  date published: 2024-02-14
  track: Tak Pasti Lagi
    type: MusicRecording
    duration: PT2M32S
    duration ms: 152113
    explicit: false
    by artist: Kim Azwin
    in album: Tak Pasti Lagi
      type: MusicAlbum
      date published: 2024-02-14
    isrc code: MYPV32110014
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:10:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x04856816306f36b039364122f756b7882cd0a57f0d5dd251b4869b004087247c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MYPV32110014
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T15:10:30Z
    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 0x04856816306f36b039364122f756b7882cd0a57f0d5dd251b4869b004087247c. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:10:30Z), 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/MYPV32110014.
      date published: 2026-07-15T15:10:30Z
    audio: Tak Pasti Lagi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.04
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.51
      additional property: Energy
        type: PropertyValue
        value: 0.593
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.587
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.147
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.361
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.825
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Masih Tersenyum
  type: MusicAlbum
  date published: 2024-08-14