Banda Catedral
type: MusicGroup
album: Acima do Nível do Mar (Ao Vivo)
  type: MusicAlbum
  date published: 2003
album: Pedra Angular
  type: MusicAlbum
  date published: 2010
album: Amo Tanto Amar Você
  type: MusicAlbum
  date published: 2014-11-14
album: A Resposta de 1 Desejo
  type: MusicAlbum
  date published: 2016-08-02
album: Enquanto o Sol Brilhar
  type: MusicAlbum
  date published: 2016-08-02
album: Atemporal
  type: MusicAlbum
  date published: 2016-08-03
album: Eterno
  type: MusicAlbum
  date published: 2016-11-03
track: Eu Te Amo
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  by artist: Banda Catedral
  by artist: Catedral
  in album: Amor D+ (Vol. 3)
    type: MusicAlbum
    date published: 2014-06-03
  popularity: 10
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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
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    date published: 2026-07-02T03:55:08Z
  audio: Eu Te Amo
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    additional property: Key Name
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