Virginia Liston
type: MusicGroup
genre: classic blues
genre: country blues
genre: ragtime
description: Virginia Liston (née Crawford; c. 1890 – June 1932)Abbott, Lynn, Doug Seroff (2017). The Original Blues: The Emergence of the Blues in African American Vaudeville. Univ. Press of Mississippi. pp. 178,
popularity: 11
followers: 895
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additional property: CopyrightChainExplorerURL
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additional property: OTSVerifyInstructions
  type: PropertyValue
  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 0x526c26717357a6ff973e351db25065e326521d86b26053d4c4588df53d8c2ed1. Chain 2 (Bitcoin): anchored in block 953730 (2026-06-15T02:47:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/93eeba1c-c746-4225-935f-8dccc401e0bc.json and https://artists.proofprofile.net/proofs/artist/93eeba1c-c746-4225-935f-8dccc401e0bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T02:47:28Z
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album: Bed Time Blues
  type: MusicAlbum
  date published: 1923-12-27
  track: I've Got What It Takes
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    explicit: false
    by artist: Virginia Liston
    in album: Bed Time Blues
      type: MusicAlbum
      date published: 1923-12-27
    genre: classic blues
    genre: country blues
    genre: ragtime
    isrc code: DEXO52494040
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T16:12:29Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      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
      type: DigitalDocument
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45639ea2a34babb992b5d39e8fb9f3e3776eff8d70868a496af9026d36217c36. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T16:12:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO52494040.
      date published: 2026-07-19T16:12:29Z
    audio: I've Got What It Takes
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      additional property: Tempo (BPM)
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        value: 119.587
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        value: 9
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        value: 4
      additional property: Danceability
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
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        value: 0.803
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.23
      additional property: Key Name
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        value: A
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        value: Major
album: Presenting Virginia Liston
  type: MusicAlbum
  date published: 1924-05-27
album: Vintage Collection
  type: MusicAlbum
  date published: 1926-09-27
album: Virginia Liston Vol. 1 (1923-1924)
  type: MusicAlbum
  date published: 1996
  track: I Don't Love Nobody
    type: MusicRecording
    duration: PT2M44S
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    explicit: false
    by artist: Virginia Liston
    in album: Virginia Liston Vol. 1 (1923-1924)
      type: MusicAlbum
      date published: 1996
    genre: classic blues
    genre: country blues
    genre: ragtime
    isrc code: USA560570270
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    additional property: OTSTimestamp
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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
    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-21T10:57:35Z
    audio: I Don't Love Nobody
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      additional property: Tempo (BPM)
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      additional property: Time Signature
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      additional property: Danceability
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      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
  track: You've Got The Right Key, But The Wrong Keyhole
album: Vocal and Jazz (1923-1924)
album: Rolls Royce Papa (Remaster)
album: I'm Gonna Get Me A Man That's All (Remaster)
album: Titanic Blues (Remaster)
album: Night Latch Key Blues (Remaster)
track: I've Got What It Takes

Energy
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value: 0.121

Speechiness
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value: 0.065

Acousticness
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value: 0.996

Instrumentalness
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value: 0.596

Liveness
type: PropertyValue
value: 0.408

Valence (Positivity)
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value: 0.766

Loudness (dB)
type: PropertyValue
value: -16.565

Key Name
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value: C

Mode Name
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value: Minor

You've Got The Right Key, But The Wrong Keyhole
type: MusicRecording
duration: PT3M21S
duration ms: 201378
explicit: false
by artist: Virginia Liston
in album: Virginia Liston Vol. 1 (1923-1924)
  type: MusicAlbum
  date published: 1996
genre: classic blues
genre: country blues
genre: ragtime
isrc code: USA560570279
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  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
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0621a43ad0e64466da9210f71545a693aabdc57f1e593908d4f7fe54db3212c4. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560570279.
  date published: 2026-07-19T14:09:34Z
audio: You've Got The Right Key, But The Wrong Keyhole
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  additional property: Tempo (BPM)
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  additional property: Mode (Major/Minor)
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  additional property: Danceability
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  additional property: Speechiness
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  additional property: Valence (Positivity)
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Vocal and Jazz (1923-1924)
type: MusicAlbum
date published: 2012-02-01

Rolls Royce Papa (Remaster)
type: MusicAlbum
date published: 2019-12-09

I'm Gonna Get Me A Man That's All (Remaster)
type: MusicAlbum
date published: 2019-12-09

Titanic Blues (Remaster)
type: MusicAlbum
date published: 2019-12-09

Night Latch Key Blues (Remaster)
type: MusicAlbum
date published: 2019-12-09

Vocal and Jazz (1923-1924)
type: MusicAlbum
date published: 2022-01-01

I've Got What It Takes
type: MusicRecording
duration: PT3M18S
duration ms: 198600
explicit: false
by artist: Virginia Liston
in album: Those Dirty Blues, Vol. 2
  type: MusicAlbum
  date published: 2010-11-25
isrc code: USM2U0802793
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additional property: CopyrightStatus
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  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
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe41ded800d4e563e9c9f4267f9d89b6b7aca9cbb119b8654ef6dcf310975e019. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USM2U0802793.
  date published: 2026-07-02T03:30:09Z
audio: I've Got What It Takes
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