Shavinka Fernando
type: MusicGroup
popularity: 6
followers: 520
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab7eabb61dec6383316b0412c7e42902e5d67ed3e8ef31d7665e16d75c6f889c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7268cb70-a177-4449-89e2-f72ef5f20c0b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7268cb70-a177-4449-89e2-f72ef5f20c0b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7268cb70-a177-4449-89e2-f72ef5f20c0b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab7eabb61dec6383316b0412c7e42902e5d67ed3e8ef31d7665e16d75c6f889c","name":"Shavinka Fernando","registered_at":"2026-06-17T05:29:11Z","symbol":"NIM1295632","token_address":"0x582d8a0394e8549e4dd36aeb7525abb403b92ecb","type":"artist","uuid":"7268cb70-a177-4449-89e2-f72ef5f20c0b"}
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 0xab7eabb61dec6383316b0412c7e42902e5d67ed3e8ef31d7665e16d75c6f889c. 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/7268cb70-a177-4449-89e2-f72ef5f20c0b.json and https://artists.proofprofile.net/proofs/artist/7268cb70-a177-4449-89e2-f72ef5f20c0b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xab7eabb61dec6383316b0412c7e42902e5d67ed3e8ef31d7665e16d75c6f889c","name":"Shavinka Fernando","registered_at":"2026-06-17T05:29:11Z","symbol":"NIM1295632","token_address":"0x582d8a0394e8549e4dd36aeb7525abb403b92ecb","type":"artist","uuid":"7268cb70-a177-4449-89e2-f72ef5f20c0b"}
album: Pun Sandak
  type: MusicAlbum
  date published: 2021-06-18
album: Thaniwela Andakare Man
  type: MusicAlbum
  date published: 2022-10-11
album: Manasin
  type: MusicAlbum
  date published: 2023-01-17
album: Parinatha Heena
  type: MusicAlbum
  date published: 2023-03-08
  track: Parinatha Heena
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176000
    explicit: false
    by artist: Shavinka Fernando
    in album: Parinatha Heena
      type: MusicAlbum
      date published: 2023-03-08
    isrc code: QZTLA2309163
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T15:25:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6553d9c73fdeefa6c59ed9ff163ca6fad66a6663b7b0e3d9094248eb83b400fc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958749
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958749
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTLA2309163
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T15:48:23Z
    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 0x6553d9c73fdeefa6c59ed9ff163ca6fad66a6663b7b0e3d9094248eb83b400fc. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/QZTLA2309163.
      date published: 2026-07-19T15:48:23Z
    audio: Parinatha Heena
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 174.118
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.621
      additional property: Energy
        type: PropertyValue
        value: 0.524
      additional property: Speechiness
        type: PropertyValue
        value: 0.074
      additional property: Acousticness
        type: PropertyValue
        value: 0.715
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.232
      additional property: Liveness
        type: PropertyValue
        value: 0.17
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.325
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.847
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: SenaSennam Ma
  type: MusicAlbum
  date published: 2023-06-30
album: Washi Kala
  type: MusicAlbum
  date published: 2023-07-14
album: Madona (Real Story)
  type: MusicAlbum
  date published: 2023-11-24