Steven Osgood
type: MusicGroup
genre: avant-garde
description: Steven Osgood is an American classical music conductor. He is known for his commitment to new operatic works, having conducted many world premieres including Missy Mazzoli and Royce Vavrek's Breakin
popularity: 7
followers: 46
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additional property: OTSVerifyInstructions
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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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  date published: 2026-06-21T02:46:24Z
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album: Virgil Thomson: The Mother of Us All
  type: MusicAlbum
  date published: 2014-04-01
album: The Mother of Us All
  type: MusicAlbum
  date published: 2014-04-01