Linda Carr
type: MusicGroup
genre: doo-wop
genre: northern soul
description: Linda Carr is an American pop-soul singer. Before going solo, Carr was a backing singer for James Brown, replacing Tammi Terrell.Graham Betts Collins complete UK hit singles 1952-2004 - 2004 p120 LI
popularity: 6
followers: 222
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSTimestamp
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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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x352c028377ed1d89b3c13723b01e8db48ecaf09ea17f6a88c5757b9aa5dae4f1. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/51fdeede-38b9-48dd-8633-9728c41849d8.json and https://artists.proofprofile.net/proofs/artist/51fdeede-38b9-48dd-8633-9728c41849d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
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album: Cherry Pie Guy
  type: MusicAlbum
  date published: 1976-01-01
  track: High Wire
    type: MusicRecording
    duration: PT3M50S
    duration ms: 230531
    explicit: false
    by artist: Linda Carr
    in album: Cherry Pie Guy
      type: MusicAlbum
      date published: 1976-01-01
    genre: doo-wop
    genre: northern soul
    isrc code: GBAJE0706167
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    additional property: OTSTimestamp
      type: PropertyValue
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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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b099c82ac3161aca21cdf9550751c1be614f1b6c8de24aee2b12cf531b8c9cf. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/GBAJE0706167.
      date published: 2026-07-14T21:07:34Z
    audio: High Wire
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.427
      additional property: Musical Key
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      additional property: Mode (Major/Minor)
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      additional property: Time Signature
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        value: 4
      additional property: Danceability
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      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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      additional property: Key Name
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        value: D
      additional property: Mode Name
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