Mall Grab
type: MusicGroup
description: Jordon Alexander (born 1994), known professionally as Mall Grab, is an Australian DJ and producer of house and techno music. Musical career Alexander's stage name is derived from a slang expression f
popularity: 4
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additional property: CopyrightChainExplorerURL
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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 0xa5a34ce72ab0cca4b94c29e7d91043105d2014f12b109a07786af517de1a0d10. 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/7802556d-116b-45f4-a310-4823ebc135b0.json and https://artists.proofprofile.net/proofs/artist/7802556d-116b-45f4-a310-4823ebc135b0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
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album: Liverpool Street In The Rain
  type: MusicAlbum
  date published: 2025-02-15
  track: Liverpool Street In The Rain (Slowed)
    type: MusicRecording
    duration: PT6M55S
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    by artist: Mall Grab
    in album: Liverpool Street In The Rain
      type: MusicAlbum
      date published: 2025-02-15
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    additional property: OTSVerifyInstructions
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    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf47586ecd21db05f5a3cb42db5e363a24126c4fe87231e558d96344b3e4d60. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:27:00Z), 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/USCGJ2527878.
      date published: 2026-07-19T22:27:00Z
    audio: Liverpool Street In The Rain (Slowed)
      type: AudioObject
      additional property: Tempo (BPM)
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        value: 104.044
      additional property: Musical Key
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        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
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      additional property: Energy
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      additional property: Speechiness
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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: F
      additional property: Mode Name
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