Mira Ramos
type: MusicGroup
album: Louca de Prazer
  type: MusicAlbum
  date published: 2020-06-10
album: Deslize
  type: MusicAlbum
  date published: 2022-04-08
album: Osso do Peito
  type: MusicAlbum
  date published: 2022-08-12
album: Surta e Some
  type: MusicAlbum
  date published: 2023-03-31
  track: Surta e Some
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    by artist: Mira Ramos
    in album: Surta e Some
      type: MusicAlbum
      date published: 2023-03-31
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    additional property: OTSVerificationAPI
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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 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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e07a95d9fa7f7591d441edde2b83452bcd80ade5d5af630c320c16c084bdf9. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/BKTAM2300001.
      date published: 2026-07-30T14:53:07Z
    audio: Surta e Some
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 162.874
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
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        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
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        value: 0.372
      additional property: Energy
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      additional property: Speechiness
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        value: 0.041
      additional property: Acousticness
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      additional property: Instrumentalness
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        value: 0
      additional property: Liveness
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        value: 0.177
      additional property: Valence (Positivity)
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        value: 0.452
      additional property: Loudness (dB)
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        value: -8.998
      additional property: Key Name
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        value: A
      additional property: Mode Name
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        value: Major
album: Se Coloca no Lugar Dela
  type: MusicAlbum
  date published: 2024-05-08