Gustavo Da Lua
type: MusicGroup
popularity: 3
followers: 490
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/artist/39c8ece4-ffca-4708-9922-327a9d031c9b.json
additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e6c36d4ad23bda45970e066b07bb9325df15521a6a36b0f0858cced4750eac0. Chain 2 (Bitcoin): anchored in block 954027 (2026-06-17T00:55:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/39c8ece4-ffca-4708-9922-327a9d031c9b.json and https://artists.proofprofile.net/proofs/artist/39c8ece4-ffca-4708-9922-327a9d031c9b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:55:08Z
  text: {"copyright_id":"0x1e6c36d4ad23bda45970e066b07bb9325df15521a6a36b0f0858cced4750eac0","name":"Gustavo Da Lua","registered_at":"2026-06-16T09:40:27Z","symbol":"NIM1011980","token_address":"0x4a790bfd0a1bd5c8791c1ebafbb9d545605c812b","type":"artist","uuid":"39c8ece4-ffca-4708-9922-327a9d031c9b"}
album: RadianteSuingaBrutoAmor
  type: MusicAlbum
  date published: 2013-12-25
album: Ponte Sinai
  type: MusicAlbum
  date published: 2018-09-14
album: Gustavo da Lua no Estúdio Showlivre (Ao Vivo)
  type: MusicAlbum
  date published: 2018-11-20
album: Rodante
  type: MusicAlbum
  date published: 2019-01-11
album: De Boca em Beco
  type: MusicAlbum
  date published: 2019-04-19
album: Homônimo
  type: MusicAlbum
  date published: 2019-05-24
album: Vem pra Ficar
  type: MusicAlbum
  date published: 2020-12-04
album: Eu Nasci do Mar
  type: MusicAlbum
  date published: 2021-08-01
album: Abrindo os Caminhos
  type: MusicAlbum
  date published: 2021-12-04
album: Eu Nasci do Mar (Ao Vivo)
  type: MusicAlbum
  date published: 2022-05-13
album: Voe Alto
  type: MusicAlbum
  date published: 2025-11-11
track: Erva Rasteira / Festa

Erva Rasteira / Festa
type: MusicRecording
duration: PT3M43S
duration ms: 223146
explicit: false
by artist: Falamansa
by artist: Jorge Du Peixe
by artist: Gustavo Da Lua
in album: As Sanfonas do Rei: Tributo aos 100 anos de Luiz Gonzaga
  type: MusicAlbum
  date published: 2012-01-05
isrc code: BRT2U1200003
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRT2U1200003
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
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additional property: BitcoinTime
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed8437048a47838ac1f3b84867d0aa79966e1fb36a62d66d430596897db20113. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/BRT2U1200003.
  date published: 2026-07-02T05:09:12Z
audio: Erva Rasteira / Festa
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
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    value: 0.151
  additional property: Acousticness
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  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.305
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.94
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.51
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Minor