Shenu Kalpa
type: MusicGroup
popularity: 2
followers: 1872
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2942bed13414b06b12c7034752f76cd0849f39b7eab2ec5e8b4a6a732e18f82
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2203b824-4fd4-4e6d-9bd7-90031d390dc5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2203b824-4fd4-4e6d-9bd7-90031d390dc5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2203b824-4fd4-4e6d-9bd7-90031d390dc5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2942bed13414b06b12c7034752f76cd0849f39b7eab2ec5e8b4a6a732e18f82","name":"Shenu Kalpa","registered_at":"2026-06-16T01:23:27Z","symbol":"NIM0893297","token_address":"0x0c21a8afa25e9756141d660a7552555c82300141","type":"artist","uuid":"2203b824-4fd4-4e6d-9bd7-90031d390dc5"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2942bed13414b06b12c7034752f76cd0849f39b7eab2ec5e8b4a6a732e18f82. Chain 2 (Bitcoin): anchored in block 953947 (2026-06-16T13:14:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2203b824-4fd4-4e6d-9bd7-90031d390dc5.json and https://artists.proofprofile.net/proofs/artist/2203b824-4fd4-4e6d-9bd7-90031d390dc5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:14:26Z
  text: {"copyright_id":"0xf2942bed13414b06b12c7034752f76cd0849f39b7eab2ec5e8b4a6a732e18f82","name":"Shenu Kalpa","registered_at":"2026-06-16T01:23:27Z","symbol":"NIM0893297","token_address":"0x0c21a8afa25e9756141d660a7552555c82300141","type":"artist","uuid":"2203b824-4fd4-4e6d-9bd7-90031d390dc5"}
album: Mathaka Mawee
  type: MusicAlbum
  date published: 2018-06-14
album: Papuwata Mage
  type: MusicAlbum
  date published: 2019-12-14
album: Matath Gassala (Hinawa Ko)
  type: MusicAlbum
  date published: 2021-03-10
  track: Matath Gassala (Hinawa Ko)
    type: MusicRecording
    duration: PT3M33S
    duration ms: 213818
    explicit: false
    by artist: Shenu Kalpa
    in album: Matath Gassala (Hinawa Ko)
      type: MusicAlbum
      date published: 2021-03-10
    isrc code: QZHN72177991
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T06:09:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x397f381c2c313a8bd0ab22c8f0f764aa3d209d56bc4ec93e19d99cd173fe55b2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959105
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959105
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72177991
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T06:33:30Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x397f381c2c313a8bd0ab22c8f0f764aa3d209d56bc4ec93e19d99cd173fe55b2. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/QZHN72177991.
      date published: 2026-07-22T06:33:30Z
    audio: Matath Gassala (Hinawa Ko)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 165.04
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.616
      additional property: Energy
        type: PropertyValue
        value: 0.754
      additional property: Speechiness
        type: PropertyValue
        value: 0.062
      additional property: Acousticness
        type: PropertyValue
        value: 0.367
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.268
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.713
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.135
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Ottui
  type: MusicAlbum
  date published: 2021-11-23
album: Thaniwenna Ida Denna
  type: MusicAlbum
  date published: 2022-11-07
album: Hethukaari
  type: MusicAlbum
  date published: 2024-11-08