Elyse Sene-Lefao
type: MusicGroup
popularity: 4
followers: 226
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99884e1723d59db457f39acee4339038e40d8c9a2b0f7476bddc15a3c1a89b6a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d784f9a8-cfd7-48ba-b06e-cf4aeed3be7c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d784f9a8-cfd7-48ba-b06e-cf4aeed3be7c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d784f9a8-cfd7-48ba-b06e-cf4aeed3be7c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99884e1723d59db457f39acee4339038e40d8c9a2b0f7476bddc15a3c1a89b6a","name":"Elyse Sene-Lefao","registered_at":"2026-06-21T03:14:03Z","symbol":"NIM1802545","token_address":"0x32fae9a7592bc9df131947b32a889500315ace36","type":"artist","uuid":"d784f9a8-cfd7-48ba-b06e-cf4aeed3be7c"}
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 0x99884e1723d59db457f39acee4339038e40d8c9a2b0f7476bddc15a3c1a89b6a. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d784f9a8-cfd7-48ba-b06e-cf4aeed3be7c.json and https://artists.proofprofile.net/proofs/artist/d784f9a8-cfd7-48ba-b06e-cf4aeed3be7c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0x99884e1723d59db457f39acee4339038e40d8c9a2b0f7476bddc15a3c1a89b6a","name":"Elyse Sene-Lefao","registered_at":"2026-06-21T03:14:03Z","symbol":"NIM1802545","token_address":"0x32fae9a7592bc9df131947b32a889500315ace36","type":"artist","uuid":"d784f9a8-cfd7-48ba-b06e-cf4aeed3be7c"}
album: Wrecking Ball (The Voice Australia 2020 Performance / Live)
  type: MusicAlbum
  date published: 2020-06-29
  track: Wrecking Ball - The Voice Australia 2020 Performance / Live
    type: MusicRecording
    duration: PT2M6S
    duration ms: 126433
    explicit: false
    by artist: Elyse Sene-Lefao
    in album: Wrecking Ball (The Voice Australia 2020 Performance / Live)
      type: MusicAlbum
      date published: 2020-06-29
    isrc code: AUUM72000339
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T22:15:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x221c3f764e12d28fd6cd6b23c99fbead6d9150da09ff7ddf78ac88082767295a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUUM72000339
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x221c3f764e12d28fd6cd6b23c99fbead6d9150da09ff7ddf78ac88082767295a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/AUUM72000339.
      date published: 2026-07-05T01:12:41Z
    audio: Wrecking Ball - The Voice Australia 2020 Performance / Live
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 118.679
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.461
      additional property: Energy
        type: PropertyValue
        value: 0.418
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.125
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.694
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.079
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.832
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: I Have Nothing (The Voice Australia 2020 Performance / Live)
  type: MusicAlbum
  date published: 2020-07-05
album: Freedom (The Voice Australia 2020 Performance / Live)
  type: MusicAlbum
  date published: 2020-07-13