Slay Duggee
type: MusicGroup
description: Slay Duggee are a British heavy metal band for young children. They played 'My First Metal Gig' concerts to give young children their first experience of live heavy metal music. History The name of
popularity: 13
followers: 2471
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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: 2026-06-15T07:48:25Z
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album: The Stick Song (heavy metal)
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  date published: 2018-01-15
album: Kids Love Metal
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  date published: 2018-10-05
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    by artist: Slay Duggee
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      date published: 2018-10-05
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-18T01:26:56Z
    audio: Stick
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  track: Baby Shark
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    by artist: Slay Duggee
    in album: Kids Love Metal
      type: MusicAlbum
      date published: 2018-10-05
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-04T10:04:33Z
    audio: Baby Shark
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album: Walking in the Air
album: Baby Shark
album: My First Metal Album
album: Chinese Dogmocracy

Valence (Positivity)
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Loudness (dB)
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Key Name
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value: C#

Mode Name
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value: Major

Walking in the Air
type: MusicAlbum
date published: 2018-12-07

Baby Shark
type: MusicAlbum
date published: 2018-12-14

My First Metal Album
type: MusicAlbum
date published: 2019-11-29
track: Numberblocks
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-04T10:04:33Z
  audio: Numberblocks
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Chinese Dogmocracy
type: MusicAlbum
date published: 2022-04-22
track: Waffle the Wonder Dog
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-18T11:58:44Z
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