Shiori Shinomiya
type: MusicGroup
popularity: 11
followers: 147
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3856f7d8950cf2c8eaeb9b104abf3bcf12440e06bf46000545445b8bdbe0c024
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953710
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953710
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ee133f2-91a2-4d54-bb66-84460657cfc4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ee133f2-91a2-4d54-bb66-84460657cfc4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7ee133f2-91a2-4d54-bb66-84460657cfc4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T23:32:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3856f7d8950cf2c8eaeb9b104abf3bcf12440e06bf46000545445b8bdbe0c024","name":"Shiori Shinomiya","registered_at":"2026-06-14T17:52:01Z","symbol":"NIM0530236","token_address":"0xddef400e402952ec5a03fd871d0cf52798eab447","type":"artist","uuid":"7ee133f2-91a2-4d54-bb66-84460657cfc4"}
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 0x3856f7d8950cf2c8eaeb9b104abf3bcf12440e06bf46000545445b8bdbe0c024. Chain 2 (Bitcoin): anchored in block 953713 (2026-06-15T00:33:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7ee133f2-91a2-4d54-bb66-84460657cfc4.json and https://artists.proofprofile.net/proofs/artist/7ee133f2-91a2-4d54-bb66-84460657cfc4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:33:41Z
  text: {"copyright_id":"0x3856f7d8950cf2c8eaeb9b104abf3bcf12440e06bf46000545445b8bdbe0c024","name":"Shiori Shinomiya","registered_at":"2026-06-14T17:52:01Z","symbol":"NIM0530236","token_address":"0xddef400e402952ec5a03fd871d0cf52798eab447","type":"artist","uuid":"7ee133f2-91a2-4d54-bb66-84460657cfc4"}
album: Gaman Suru no ni Tsukareta Himo
  type: MusicAlbum
  date published: 2025-08-30
album: 我慢するのに疲れた日も
  type: MusicAlbum
  date published: 2025-08-30
album: Anatagairudakede
  type: MusicAlbum
  date published: 2025-10-25
album: あなたがいるだけで
  type: MusicAlbum
  date published: 2025-10-25
album: I and Emotion
  type: MusicAlbum
  date published: 2025-10-26
album: Dilemma
  type: MusicAlbum
  date published: 2025-10-26
  track: Dilemma
    type: MusicRecording
    duration: PT3M59S
    duration ms: 239599
    explicit: false
    by artist: Shiori Shinomiya
    in album: Dilemma
      type: MusicAlbum
      date published: 2025-10-26
    isrc code: QT66K2566968
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T10:05:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf0aac345bcacf2c56a08705b972201e602988a1704210fbc6857d4344f81aac3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958864
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958864
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT66K2566968
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T13:04:43Z
    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 0xf0aac345bcacf2c56a08705b972201e602988a1704210fbc6857d4344f81aac3. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T13:04:43Z), 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/QT66K2566968.
      date published: 2026-07-20T13:04:43Z
    audio: Dilemma
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.372
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.544
      additional property: Energy
        type: PropertyValue
        value: 0.324
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.414
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.349
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.328
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.567
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Dilemma
  type: MusicAlbum
  date published: 2025-10-26
album: 私と感情
  type: MusicAlbum
  date published: 2025-10-26