Lu Pelanda
type: MusicGroup
popularity: 3
followers: 205
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e7eb6f70a40bf1fdc19004140da96f7043590220147fadfee69c3fae8722c25
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a7d0afd7-523e-419d-93bc-49e2d3be09df.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a7d0afd7-523e-419d-93bc-49e2d3be09df.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a7d0afd7-523e-419d-93bc-49e2d3be09df
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e7eb6f70a40bf1fdc19004140da96f7043590220147fadfee69c3fae8722c25","name":"Lu Pelanda","registered_at":"2026-06-20T08:05:37Z","symbol":"NIM1561318","token_address":"0x60819f0dbb0173b062c314a1b0e099ffa4dac697","type":"artist","uuid":"a7d0afd7-523e-419d-93bc-49e2d3be09df"}
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 0x5e7eb6f70a40bf1fdc19004140da96f7043590220147fadfee69c3fae8722c25. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a7d0afd7-523e-419d-93bc-49e2d3be09df.json and https://artists.proofprofile.net/proofs/artist/a7d0afd7-523e-419d-93bc-49e2d3be09df.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x5e7eb6f70a40bf1fdc19004140da96f7043590220147fadfee69c3fae8722c25","name":"Lu Pelanda","registered_at":"2026-06-20T08:05:37Z","symbol":"NIM1561318","token_address":"0x60819f0dbb0173b062c314a1b0e099ffa4dac697","type":"artist","uuid":"a7d0afd7-523e-419d-93bc-49e2d3be09df"}
album: Sua Fivela
  type: MusicAlbum
  date published: 2024-04-12
album: Passa Esse Pix
  type: MusicAlbum
  date published: 2024-06-28
album: Igrejinha Azul
  type: MusicAlbum
  date published: 2024-08-23
album: Igrejinha Azul
  type: MusicAlbum
  date published: 2024-08-23
album: Country Roads (Cover)
  type: MusicAlbum
  date published: 2024-09-20
album: Debaixo do Seu Chapéu
  type: MusicAlbum
  date published: 2024-10-18
album: Ela Não Vai Mais Chorar (Cover)
  type: MusicAlbum
  date published: 2024-12-23
album: Só a Cachaça Não Vai Adiantar
  type: MusicAlbum
  date published: 2025-01-17
album: The Climb (Cover)
  type: MusicAlbum
  date published: 2025-03-07
album: Sua Cidade
  type: MusicAlbum
  date published: 2025-06-12
  track: Sua Cidade
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175394
    explicit: false
    by artist: Lu Pelanda
    in album: Sua Cidade
      type: MusicAlbum
      date published: 2025-06-12
    isrc code: QZNJW2551813
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T03:42:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaae5b30350288bf381472493d21493fb7b2822f1ff9d6c12a058dd334f679fb7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958817
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958817
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2551813
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T03:52:09Z
    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 0xaae5b30350288bf381472493d21493fb7b2822f1ff9d6c12a058dd334f679fb7. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/QZNJW2551813.
      date published: 2026-07-20T03:52:09Z
    audio: Sua Cidade
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.01
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.705
      additional property: Energy
        type: PropertyValue
        value: 0.315
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.668
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.124
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.339
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.239
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major