Arsis Handbell Ensemble
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genre: christmas
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 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. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin 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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album: Peeter Vaehi: Handbell Symphony
  type: MusicAlbum
  date published: 1997
album: Peeter Vaehi: Handbell Symphony
  type: MusicAlbum
  date published: 1997-11-12
album: Awake, My Heart!
  type: MusicAlbum
  date published: 2001
album: Awake, My Heart!
  type: MusicAlbum
  date published: 2001-01-06
album: The Best of Arsis Bells
  type: MusicAlbum
  date published: 2014-04-01
album: The Best of Arsis Bells
  type: MusicAlbum
  date published: 2014-04-01
track: The Nutcracker Suite, Op. 71a: I. Miniature Overture (arr. K. McChesney)
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  by artist: Pyotr Ilyich Tchaikovsky
  by artist: Kevin McChesney
  by artist: Arsis Handbell Ensemble
  by artist: Aivar Mae
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    type: MusicAlbum
    date published: 2011-05-03
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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
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    date published: 2026-07-08T03:20:19Z
  audio: The Nutcracker Suite, Op. 71a: I. Miniature Overture (arr. K. McChesney)
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track: The Nutcracker Suite, Op. 71a: IIb. Dance of the Sugar Plum Fairy (arr. F. Gramann)
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  by artist: Pyotr Ilyich Tchaikovsky
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  by artist: Arsis Handbell Ensemble
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  in album: Legend
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    date published: 2011-05-03
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    date published: 2026-06-13T12:53:06Z
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track: The Nutcracker Suite, Op. 71a: IIc. Russian Dance, "Trepak" (arr. W.H. Griffin)

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The Nutcracker Suite, Op. 71a: IIc. Russian Dance, "Trepak" (arr. W.H. Griffin)
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by artist: Pyotr Ilyich Tchaikovsky
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by artist: Arsis Handbell Ensemble
by artist: Aivar Mae
in album: Legend
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  date published: 2011-05-03
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
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