Taekwondo
type: MusicGroup
description: Taekwondo (; ; ) is a Korean martial art and combat sport involving primarily kicking techniques and punching. "Taekwondo" can be translated as tae ("strike with foot"), kwon ("strike with hand"), and
popularity: 2
followers: 14
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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 0x364ef7d2275748158d950937e209ebe189f3466a8948ad8afea69e7a6b5887f4. 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/62041f1e-cb9b-45f9-89a9-3a892247d49d.json and https://artists.proofprofile.net/proofs/artist/62041f1e-cb9b-45f9-89a9-3a892247d49d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Hiding Bodies
  type: MusicAlbum
  date published: 2023-09-08
  track: Hiding Bodies
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198507
    explicit: true
    by artist: Taekwondo
    in album: Hiding Bodies
      type: MusicAlbum
      date published: 2023-09-08
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    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31daa88faaf5823c5f5cf1a72be7bba634a6214c3e09ed3e52cd99a30823b73b. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZNMW2393048.
      date published: 2026-07-05T10:01:46Z
    audio: Hiding Bodies
      type: AudioObject
      additional property: Tempo (BPM)
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      additional property: Mode (Major/Minor)
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      additional property: Danceability
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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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