Kingsly Sivapragasam
type: MusicGroup
genre: tamil pop
popularity: 2
followers: 105
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbcb16fc29ccdf5c7f1f54551e1083c5ffa7cc5730cbcb42d44b7ced9cdedb4cf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c161cf22-c8fb-49bf-913d-1b8779df31e5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c161cf22-c8fb-49bf-913d-1b8779df31e5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c161cf22-c8fb-49bf-913d-1b8779df31e5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbcb16fc29ccdf5c7f1f54551e1083c5ffa7cc5730cbcb42d44b7ced9cdedb4cf","name":"Kingsly Sivapragasam","registered_at":"2026-06-20T19:24:28Z","symbol":"NIM1690773","token_address":"0x853faa7c67231c5c80a764b9eee252063b1aed13","type":"artist","uuid":"c161cf22-c8fb-49bf-913d-1b8779df31e5"}
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 0xbcb16fc29ccdf5c7f1f54551e1083c5ffa7cc5730cbcb42d44b7ced9cdedb4cf. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c161cf22-c8fb-49bf-913d-1b8779df31e5.json and https://artists.proofprofile.net/proofs/artist/c161cf22-c8fb-49bf-913d-1b8779df31e5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0xbcb16fc29ccdf5c7f1f54551e1083c5ffa7cc5730cbcb42d44b7ced9cdedb4cf","name":"Kingsly Sivapragasam","registered_at":"2026-06-20T19:24:28Z","symbol":"NIM1690773","token_address":"0x853faa7c67231c5c80a764b9eee252063b1aed13","type":"artist","uuid":"c161cf22-c8fb-49bf-913d-1b8779df31e5"}
album: ஜெப ஆவி ஊற்றிடும்
  type: MusicAlbum
  date published: 2021-01-08
album: இஸ்ரவேலின் தேவன்
  type: MusicAlbum
  date published: 2021-02-19
album: வறண்ட நிலங்கள்
  type: MusicAlbum
  date published: 2021-03-26
album: Kartharae En Adikkalam
  type: MusicAlbum
  date published: 2021-05-14
album: ஆவியான தேவனுக்கு ஆராதனை
  type: MusicAlbum
  date published: 2021-07-24
album: பிரியமானவரே
  type: MusicAlbum
  date published: 2021-11-19
  track: பிரியமானவரே
    type: MusicRecording
    duration: PT5M17S
    duration ms: 317090
    explicit: false
    by artist: Kingsly Sivapragasam
    in album: பிரியமானவரே
      type: MusicAlbum
      date published: 2021-11-19
    genre: tamil pop
    isrc code: USL4R2130761
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T03:13:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa7fdc3db21b1b510c9a2a65ee000ee39341be81dcde2539fa8316f7d0c691d96
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959096
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959096
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2130761
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T03:48:36Z
    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 0xa7fdc3db21b1b510c9a2a65ee000ee39341be81dcde2539fa8316f7d0c691d96. Chain 2 (Bitcoin): anchored in block 959096 (2026-07-22T03:48:36Z), 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/USL4R2130761.
      date published: 2026-07-22T03:48:36Z
    audio: பிரியமானவரே
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.981
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.682
      additional property: Energy
        type: PropertyValue
        value: 0.672
      additional property: Speechiness
        type: PropertyValue
        value: 0.045
      additional property: Acousticness
        type: PropertyValue
        value: 0.485
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.577
      additional property: Liveness
        type: PropertyValue
        value: 0.21
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.606
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.375
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: உம்மை உயர்த்துவதே
  type: MusicAlbum
  date published: 2022-07-25
album: விசுவாசி
  type: MusicAlbum
  date published: 2022-10-04
album: அடைக்கலப்பட்டணம்
  type: MusicAlbum
  date published: 2023-02-20
album: Vakkuthatha Desam / The Promise Land
  type: MusicAlbum
  date published: 2023-10-27
album: கிருபை
  type: MusicAlbum
  date published: 2024-01-19
album: Ellam Arinthavar
  type: MusicAlbum
  date published: 2024-10-04