Sky Valley Mistress
type: MusicGroup
genre: stoner rock
description: Sky Valley Mistress are an English rock band from Blackburn, Lancashire, formed in 2012 and currently consisting of Kayley "Hell Kitten" Davies and Max "Leather Messiah" Newsome. They have been descri
popularity: 6
followers: 1951
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
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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 0x8d4cc922a2d10df77e7d6f54ef0d9aae318757fa0affa7056b1f554d6963319d. 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/604a2656-8e5a-47f4-abf3-d1213d83592d.json and https://artists.proofprofile.net/proofs/artist/604a2656-8e5a-47f4-abf3-d1213d83592d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
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album: The Best Thing You've Never Heard
  type: MusicAlbum
  date published: 2013-01-01
album: Rivals, Hounds & Rebel Sisters
  type: MusicAlbum
  date published: 2014-12-15
album: I Love You All the Time
  type: MusicAlbum
  date published: 2016-01-13
album: Hell Ain't Got Your Hound
  type: MusicAlbum
  date published: 2016-02-05
album: You Got Nothin'
  type: MusicAlbum
  date published: 2019-05-03
album: It Won't Stop
  type: MusicAlbum
  date published: 2019-06-21
album: Skull & Pistons
  type: MusicAlbum
  date published: 2020-01-13
album: Punk Song
  type: MusicAlbum
  date published: 2020-03-06
album: Faithless Rituals
  type: MusicAlbum
  date published: 2020-03-20
album: You Got Nothin' (Acoustic)
  type: MusicAlbum
  date published: 2021-03-05
album: Acoustic Session E.P.
  type: MusicAlbum
  date published: 2021-03-26
album: She Is So
  type: MusicAlbum
  date published: 2021-09-17
album: Too Many Ghosts
  type: MusicAlbum
  date published: 2025-03-28
  track: Too Many Ghosts
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205354
    explicit: false
    by artist: Sky Valley Mistress
    in album: Too Many Ghosts
      type: MusicAlbum
      date published: 2025-03-28
    genre: stoner rock
    isrc code: GB45B2400003
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    additional property: OTSVerificationAPI
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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 0x7e4526f41a5372b4c4c886e6893c398510b2260c234fe87b474e22388e5cdb49. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T05:00:58Z), 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/GB45B2400003.
      date published: 2026-07-16T05:00:58Z
    audio: Too Many Ghosts
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 156.921
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.563
      additional property: Energy
        type: PropertyValue
        value: 0.829
      additional property: Speechiness
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        value: 0.091
      additional property: Acousticness
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        value: 0.015
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
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        value: 0.37
      additional property: Valence (Positivity)
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        value: 0.278
      additional property: Loudness (dB)
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        value: -4.669
      additional property: Key Name
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        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Thundertaker
  type: MusicAlbum
  date published: 2025-09-26