Midge Williams
type: MusicGroup
genre: swing music
description: Virginia Louise "Midge" Williams (May 27, 1915 – January 9, 1952) was an African-American swing and jazz vocalist during the 1930s and 1940s. Although not as famous as other jazz recording artists, Wi
popularity: 5
followers: 295
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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: 2026-06-17T08:11:48Z
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album: The Complete Midge Williams, Vol. 1
  type: MusicAlbum
  date published: 2000-12-05
album: The Complete Midge Williams Volume #2
  type: MusicAlbum
  date published: 2001-01-16
  track: In Any Language
    type: MusicRecording
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    by artist: Midge Williams
    in album: The Complete Midge Williams Volume #2
      type: MusicAlbum
      date published: 2001-01-16
    genre: swing music
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-19T12:24:55Z
    audio: In Any Language
      type: AudioObject
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album: Complete Jazz Series 1937 - 1938
  type: MusicAlbum
  date published: 2009-09-14
  track: In Any Language (06-10-38)
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    by artist: Midge Williams
    in album: Complete Jazz Series 1937 - 1938
      type: MusicAlbum
      date published: 2009-09-14
    genre: swing music
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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: 2026-07-06T07:16:32Z
    audio: In Any Language (06-10-38)
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album: Midge Williams (Doxy Collection)
album: That Old Feeling
album: Where In The World
album: Classics by Midge Williams

Instrumentalness
type: PropertyValue
value: 0.001

Liveness
type: PropertyValue
value: 0.169

Valence (Positivity)
type: PropertyValue
value: 0.76

Loudness (dB)
type: PropertyValue
value: -16.316

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Major

Midge Williams (Doxy Collection)
type: MusicAlbum
date published: 2015-01-26

That Old Feeling
type: MusicAlbum
date published: 2016-05-28

Where In The World
type: MusicAlbum
date published: 2016-07-26

Classics by Midge Williams
type: MusicAlbum
date published: 2017-02-11