Roger Sessions
type: MusicGroup
description: Roger Huntington Sessions (December 28, 1896March 16, 1985) was an American composer, teacher, and writer on music. He had started his career writing in a neoclassical style, but gradually moved towar
popularity: 3
followers: 883
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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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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1072690605c95ae6ee0f12645820b0528d2a268e98d2727c66c623c554199291. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fd7f73b8-75a0-439c-8e28-b5d783e16c8f.json and https://artists.proofprofile.net/proofs/artist/fd7f73b8-75a0-439c-8e28-b5d783e16c8f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
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album: Roger Sessions: When Lilacs Last in the Dooryard Bloom'd
  type: MusicAlbum
  date published: 1977-01-01
album: Roger Sessions: Symphonies 4 & 5, Rhapsody
  type: MusicAlbum
  date published: 1987-01-01
album: Sessions: Symphonies 6, 7, & 9
  type: MusicAlbum
  date published: 1995
album: Sessions: Symphonies Nos. 6, 7 & 9
  type: MusicAlbum
  date published: 1995-01-01
album: Roger Sessions: Piano Works
  type: MusicAlbum
  date published: 1998-01-01
album: Roger Sessions and Donald Martino: Piano Sonatas
  type: MusicAlbum
  date published: 1998-01-01
album: Roger Sessions - Complete Works For Solo Piano
  type: MusicAlbum
  date published: 2006-01-01
album: Sessions: String Quintet / String Quartet No. 1 / Canons (To the Memory of Igor Stravinsky)
  type: MusicAlbum
  date published: 2006-05-16
album: Sessions: String Quintet / String Quartet No. 1 / Canons (To the Memory of Igor Stravinsky)
  type: MusicAlbum
  date published: 2006-05-16
album: Roger Sessions: Symphonies Nos. 1, 2, 3
  type: MusicAlbum
  date published: 2007-01-01
album: Roger Sessions: Symphonies Nos. 1, 2, 3
  type: MusicAlbum
  date published: 2007-01-01
album: Sessions: Symphonies Nos. 6, 7 & 9
  type: MusicAlbum
  date published: 2008-04-01
album: Sessions: Symphonies Nos. 6, 7 & 9
  type: MusicAlbum
  date published: 2008-04-01
album: Sessions: Symphony No.1
  type: MusicAlbum
  date published: 2010-08-20
album: Sessions: Symphony No. 2
  type: MusicAlbum
  date published: 2010-12-01
album: Roger Sessions: Music for Violin & Piano
  type: MusicAlbum
  date published: 2015-08-11
album: Roger Sessions: Music for Violin & Piano
  type: MusicAlbum
  date published: 2015-08-11
album: Sessions: Symphony No. 2 - Morton Gould: Philharmonic Waltzes (2022 Remastered Version)
  type: MusicAlbum
  date published: 2022-04-22