John Adams
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genre: avant-garde
genre: minimalism
genre: opera
description: John Adams (October 30, 1735 – July 4, 1826) was a Founding Father and the second president of the United States from 1797 to 1801. Before his presidency, he was a leader of the American Revolution th
popularity: 33
followers: 65133
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subject of: OpenTimestamps Proof of Existence
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album: The John Adams Edition, Vol. 2: Lollapalooza, Scheherazade. 2 & The Wound-Dresser
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  date published: 2017-11-10
  track: Lollapalooza
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    by artist: John Adams
    by artist: Berliner Philharmoniker
    by artist: Alan Gilbert
    in album: The John Adams Edition, Vol. 2: Lollapalooza, Scheherazade. 2 & The Wound-Dresser
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      date published: 2017-11-10
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-31T21:25:57Z
    audio: Lollapalooza
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album: The John Adams Edition, Vol. 3: The Gospel According to the Other Mary
  type: MusicAlbum
  date published: 2017-11-10
album: Classics Discoveries
  type: MusicAlbum
  date published: 2025-12-24
album: Patterns in Motion - The Great Minimalists, Vol. II
  type: MusicAlbum
  date published: 2026-03-12
track: This is Prophetic
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  duration: PT7M29S
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  by artist: John Adams
  by artist: Dawn Upshaw
  in album: The World So Wide
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    date published: 2005-09-13
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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: 2026-07-08T03:20:19Z
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