YAHIKO
type: MusicGroup
genre: j-rap
description: is a Japanese name, and may refer to: Real people , a Japanese track and field athlete. Fictional characters , a character in the Rurouni Kenshin series. , a character in the Naruto series. P
popularity: 4
followers: 128
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additional property: CopyrightChainExplorerURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
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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 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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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797891a31ec8d458f3f54cd1e922625e544b51586c13fe613fd0de8d333187b6. Chain 2 (Bitcoin): anchored in block 953961 (2026-06-16T14:58:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/280491b6-7b9d-4c71-8adc-c24dad686b67.json and https://artists.proofprofile.net/proofs/artist/280491b6-7b9d-4c71-8adc-c24dad686b67.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:58:45Z
album: Neighborhood - Presented by DJ Highschool
  type: MusicAlbum
  date published: 2023-01-11
album: Memories
  type: MusicAlbum
  date published: 2022-12-23
album: Barter
  type: MusicAlbum
  date published: 2022-12-09
album: Grab The Mic
  type: MusicAlbum
  date published: 2022-10-01
album: GET BACK
  type: MusicAlbum
  date published: 2021-10-11
album: REINCARNATION
  type: MusicAlbum
  date published: 2021-08-09
album: Y P P (Yellow Panther Party)
  type: MusicAlbum
  date published: 2021-06-07
track: Yugata No Kaze (feat. YAHIKO)
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176893
  explicit: false
  by artist: S.L.A.C.K.
  by artist: YAHIKO
  in album: Ware Toki Omou Ai
    type: MusicAlbum
    date published: 2011-02-16
  genre: j-rap
  isrc code: TCJPH1842791
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    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 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
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa1e2b9a8cac76bfc419c23c4c6e191a784d1f47c9bf8c2be6d089f1491c7b60. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TCJPH1842791.
    date published: 2026-07-08T03:22:41Z
  audio: Yugata No Kaze (feat. YAHIKO)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
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    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
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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: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.754
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major