LA Musica y la Palabra
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duration: PT4M15S
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explicit: false
by artist: Benjamim Taubkin
by artist: Christian Galvez
by artist: Carlos Aguirre
by artist: Aquiles Baez
by artist: Alvaro Montenegro
by artist: Siba
by artist: Ari Colares
by artist: Lucia Pullido
by artist: Luis Solar
by artist: Luis del Solar
by artist: Lucía Pulido
by artist: Zé Miguel Wisnik
by artist: Alberto Ranellucci
by artist: Ricardo Mosca
by artist: Jade Pereira
in album: Um Outro Centro
  type: MusicAlbum
  date published: 2018-10-12
isrc code: QM6P41807767
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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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  date published: 2026-07-30T09:37:10Z
audio: LA Musica y la Palabra
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  additional property: Key Name
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