Battalion
type: MusicGroup
genre: speed metal
genre: thrash metal
description: thumb|right|Standard NATO symbol for a friendly infantry battalion A battalion is a military unit, typically consisting of up to one thousand soldiers. A battalion is commanded by a lieutenant colone
popularity: 8
followers: 5210
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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 0x96de8f9ec9833789ed9965b70e4972548ac937be15b94348238069e0f2e8c850. 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/439d0af7-cbf4-4036-8398-b32e9f094f69.json and https://artists.proofprofile.net/proofs/artist/439d0af7-cbf4-4036-8398-b32e9f094f69.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Underdogs
  type: MusicAlbum
  date published: 2010-07-16
  track: Running Alone
    type: MusicRecording
    duration: PT2M46S
    duration ms: 166000
    explicit: true
    by artist: Battalion
    in album: Underdogs
      type: MusicAlbum
      date published: 2010-07-16
    genre: speed metal
    genre: thrash metal
    isrc code: USHM91203553
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-05T01:12:41Z
    audio: Running Alone
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 183.055
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.395
      additional property: Energy
        type: PropertyValue
        value: 0.994
      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.003
      additional property: Liveness
        type: PropertyValue
        value: 0.327
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.152
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.356
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
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        value: Minor
album: Generation Movement
  type: MusicAlbum
  date published: 2015-04-04