Baco Exu do Blues
type: MusicGroup
genre: brazilian trap
genre: trap
genre: trap funk
description: Diogo Álvaro Ferreira Moncorvo, known professionally as Baco Exu do Blues (born 11 January 1996), is a Brazilian rapper, singer, and composer. He rose to prominence in the Brazilian rap scene with his
popularity: 51
followers: 3723
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-12T19:28:13Z
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track: Melhor Só

Melhor Só
type: MusicRecording
duration: PT3M49S
duration ms: 229326
explicit: false
by artist: KayBlack
by artist: Baco Exu do Blues
by artist: Marquinho no Beat
in album: Melhor Só
  type: MusicAlbum
  date published: 2023-03-30
genre: trap-brasileiro
genre: trap-funk
isrc code: BRWMB2300643
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  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
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Melhor Só
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  additional property: Tempo (BPM)
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
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  additional property: Danceability
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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  additional property: Mode Name
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