Go Aoki
type: MusicGroup
description: is a Japanese male curler. At the national level, he is a 2018 Japan men's champion curler. He is also a 2025 Asian Winter Games gold medalist, where he represented Japan with curling teammate Tori
popularity: 7
followers: 498
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: 2026-06-21T11:50:32Z
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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 0x3947d4ee6b15a262ea607949e391e4255509b630bf486fd95e268cb7b6288320. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e4ebc222-8ab5-4165-9854-3facb521757a.json and https://artists.proofprofile.net/proofs/artist/e4ebc222-8ab5-4165-9854-3facb521757a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
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album: Comparison Syndrome (feat. Una Otomachi)
  type: MusicAlbum
  date published: 2020-09-23
  track: Comparison Syndrome (feat. Una Otomachi)
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    by artist: Go Aoki
    in album: Comparison Syndrome (feat. Una Otomachi)
      type: MusicAlbum
      date published: 2020-09-23
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    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
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      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
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db9839a8a98eebabee70bdce08ca70582e195d6efe550c9d4dcd2f3ab8f7154. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCJPM2059010.
      date published: 2026-07-04T11:19:20Z
    audio: Comparison Syndrome (feat. Una Otomachi)
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      additional property: Tempo (BPM)
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        value: 99.931
      additional property: Musical Key
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      additional property: Mode (Major/Minor)
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      additional property: Time Signature
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      additional property: Danceability
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      additional property: Energy
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      additional property: Acousticness
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      additional property: Instrumentalness
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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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album: Self-scoring (feat. Una Otomachi)
  type: MusicAlbum
  date published: 2021-02-01
album: Shichigatsu no yukeiwa kimi wo kou (feat. Una Otomachi)
  type: MusicAlbum
  date published: 2021-02-01
album: do not know (feat. Una Otomachi)
  type: MusicAlbum
  date published: 2021-02-01
album: The sky is blue today (feat. Una Otomachi)
  type: MusicAlbum
  date published: 2021-02-01
album: Let's run away (feat. Una Otomachi)
  type: MusicAlbum
  date published: 2021-02-01
album: Let the tears see the light of day (feat. Una Otomachi)
  type: MusicAlbum
  date published: 2022-03-04
album: unfilial (feat. Chis-A)
  type: MusicAlbum
  date published: 2023-09-20
album: Still, we never stop singing (feat. HATSUNE MIKU)
  type: MusicAlbum
  date published: 2024-11-30
album: That's fine (feat. Una Otomachi)
  type: MusicAlbum
  date published: 2025-06-29