チー・ユン
type: MusicGroup
popularity: 14
followers: 18
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x142b2fb9077ea7d00a72bff53ae24883cf43b5537b065c7691a0323190dd8fd6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953699
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953699
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/63fe5471-4948-478e-9d16-3e09cbdb7b86.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/63fe5471-4948-478e-9d16-3e09cbdb7b86.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/63fe5471-4948-478e-9d16-3e09cbdb7b86
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:00:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x142b2fb9077ea7d00a72bff53ae24883cf43b5537b065c7691a0323190dd8fd6","name":"チー・ユン","registered_at":"2026-06-14T14:55:12Z","symbol":"NIM0488039","token_address":"0x8952a1889386ec5ceb113f829317955c7ca19e01","type":"artist","uuid":"63fe5471-4948-478e-9d16-3e09cbdb7b86"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x142b2fb9077ea7d00a72bff53ae24883cf43b5537b065c7691a0323190dd8fd6. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/63fe5471-4948-478e-9d16-3e09cbdb7b86.json and https://artists.proofprofile.net/proofs/artist/63fe5471-4948-478e-9d16-3e09cbdb7b86.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0x142b2fb9077ea7d00a72bff53ae24883cf43b5537b065c7691a0323190dd8fd6","name":"チー・ユン","registered_at":"2026-06-14T14:55:12Z","symbol":"NIM0488039","token_address":"0x8952a1889386ec5ceb113f829317955c7ca19e01","type":"artist","uuid":"63fe5471-4948-478e-9d16-3e09cbdb7b86"}
album: ヴォカリーズ 〜ヴァイオリン名曲集
  type: MusicAlbum
  date published: 1992
  track: 熊蜂の飛行
    type: MusicRecording
    duration: PT1M23S
    duration ms: 83106
    explicit: false
    by artist: チー・ユン
    in album: ヴォカリーズ 〜ヴァイオリン名曲集
      type: MusicAlbum
      date published: 1992
    isrc code: JPCO09236260
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T11:39:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6b103f8e089c408cf94fd3be9b592be364237c7f4f6c590348e51926b12e30e8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958876
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958876
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO09236260
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T12:15:48Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b103f8e089c408cf94fd3be9b592be364237c7f4f6c590348e51926b12e30e8. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/JPCO09236260.
      date published: 2026-07-20T12:15:48Z
    audio: 熊蜂の飛行
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.628
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.519
      additional property: Energy
        type: PropertyValue
        value: 0.369
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.963
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.688
      additional property: Liveness
        type: PropertyValue
        value: 0.285
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.283
      additional property: Loudness (dB)
        type: PropertyValue
        value: -23.768
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: タイスの瞑想曲
    type: MusicRecording
    duration: PT4M35S
    duration ms: 275733
    explicit: false
    by artist: チー・ユン
    in album: ヴォカリーズ 〜ヴァイオリン名曲集
      type: MusicAlbum
      date published: 1992
    isrc code: JPCO09236360
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T04:02:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd7a011aec9e7f06ba65de8db90eaca6e3b76b37462d64d99315ecbc6c6f97454
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958489
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958489
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO09236360
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T04:13:26Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7a011aec9e7f06ba65de8db90eaca6e3b76b37462d64d99315ecbc6c6f97454. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/JPCO09236360.
      date published: 2026-07-18T04:13:26Z
    audio: タイスの瞑想曲
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 70.333
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.126
      additional property: Energy
        type: PropertyValue
        value: 0.096
      additional property: Speechiness
        type: PropertyValue
        value: 0.055
      additional property: Acousticness
        type: PropertyValue
        value: 0.978
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.23
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.036
      additional property: Loudness (dB)
        type: PropertyValue
        value: -23.61
      additional property: Key Name
      additional property: Mode Name
album: フランス・ヴァイオリン・ソナタ集
album: メンデルスゾーン：ヴァイオリン協奏曲／ヴュータン：ヴァイオリン協奏曲 第5番
album: フランク & シマノフスキ：ヴァイオリン・ソナタ
album: ラロ：スペイン交響曲／サン＝サーンス：ヴァイオリン協奏曲 第3番
album: ブラームス & R. シュトラウス：ヴァイオリン・ソナタ

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Minor

フランス・ヴァイオリン・ソナタ集
type: MusicAlbum
date published: 1993-08-21

メンデルスゾーン：ヴァイオリン協奏曲／ヴュータン：ヴァイオリン協奏曲 第5番
type: MusicAlbum
date published: 1994

フランク & シマノフスキ：ヴァイオリン・ソナタ
type: MusicAlbum
date published: 1995-03-21

ラロ：スペイン交響曲／サン＝サーンス：ヴァイオリン協奏曲 第3番
type: MusicAlbum
date published: 1996

ブラームス & R. シュトラウス：ヴァイオリン・ソナタ
type: MusicAlbum
date published: 2005-11-23