zawa
type: MusicGroup
popularity: 16
followers: 849
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x038bc0f3655ed63bb583c8e7cf7f24b6432bb4fe63d10d6ee8d835d8c4d8efa5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953694
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953694
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6d786157-1663-4606-9d3d-bb7c338731a5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6d786157-1663-4606-9d3d-bb7c338731a5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6d786157-1663-4606-9d3d-bb7c338731a5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:38:09Z
additional property: OTSCanonicalRecord
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 0x038bc0f3655ed63bb583c8e7cf7f24b6432bb4fe63d10d6ee8d835d8c4d8efa5. Chain 2 (Bitcoin): anchored in block 953694 (2026-06-14T21:38:09Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6d786157-1663-4606-9d3d-bb7c338731a5.json and https://artists.proofprofile.net/proofs/artist/6d786157-1663-4606-9d3d-bb7c338731a5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:38:09Z
album: Embriagada de Saudade
  type: MusicAlbum
  date published: 2021-03-19
album: Parte preferida
  type: MusicAlbum
  date published: 2021-05-07
album: Sorriso e um Violão
  type: MusicAlbum
  date published: 2021-09-17
album: malvada
  type: MusicAlbum
  date published: 2022-11-25
album: malvada (Acústico)
  type: MusicAlbum
  date published: 2022-12-09
album: o que cê quiser de mim
  type: MusicAlbum
  date published: 2023-01-20
album: o que cê quiser de mim (Acústico)
  type: MusicAlbum
  date published: 2023-02-10
album: transparente
  type: MusicAlbum
  date published: 2023-03-17
album: elevador
  type: MusicAlbum
  date published: 2023-04-21
album: elevador (live session)
  type: MusicAlbum
  date published: 2023-05-19
album: GRAÇAS A DEUS
  type: MusicAlbum
  date published: 2023-07-21
album: SE JOGA
  type: MusicAlbum
  date published: 2023-09-01
album: CIÚME DOIDO
  type: MusicAlbum
  date published: 2023-10-06
album: Surto Coletivo
  type: MusicAlbum
  date published: 2023-12-08
album: oi, te achei
  type: MusicAlbum
  date published: 2024-12-13
album: De Bruna para Zawa
  type: MusicAlbum
  date published: 2025-04-11
track: Nó
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163041
  explicit: false
  by artist: Filipe Soares
  by artist: Gabriel Gonti
  by artist: zawa
  in album: Nó
    type: MusicAlbum
    date published: 2022-05-20
  isrc code: BXI3F2200003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-31T04:26:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6e7fafd950334c46141535e91e5ea7428f835faf4a2790f7223af22cfd09c518
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960348
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960348
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXI3F2200003
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-31T05:17:02Z
  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 0x6e7fafd950334c46141535e91e5ea7428f835faf4a2790f7223af22cfd09c518. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/BXI3F2200003.
    date published: 2026-07-31T05:17:02Z
  audio: Nó
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 131.287
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.583
    additional property: Energy
      type: PropertyValue
      value: 0.615
    additional property: Speechiness
      type: PropertyValue
      value: 0.171
    additional property: Acousticness
      type: PropertyValue
      value: 0.656
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.355
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.847
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.869
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major