Sora Satoh
type: MusicGroup
genre: city pop
popularity: 12
followers: 528
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2d85dc155b4a5a449d235e423215efdce8aded9cf733f2ffc15f22a137e3084
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953620
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953620
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f67e22a-fd92-4773-aa6b-3a61121ee311.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f67e22a-fd92-4773-aa6b-3a61121ee311.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1f67e22a-fd92-4773-aa6b-3a61121ee311
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T09:36:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2d85dc155b4a5a449d235e423215efdce8aded9cf733f2ffc15f22a137e3084","name":"Sora Satoh","registered_at":"2026-06-14T07:41:21Z","symbol":"NIM0384544","token_address":"0x04d23bac30f0ee0b0bfa28283ed07d8cc038965f","type":"artist","uuid":"1f67e22a-fd92-4773-aa6b-3a61121ee311"}
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 0xf2d85dc155b4a5a449d235e423215efdce8aded9cf733f2ffc15f22a137e3084. Chain 2 (Bitcoin): anchored in block 953621 (2026-06-14T09:42:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1f67e22a-fd92-4773-aa6b-3a61121ee311.json and https://artists.proofprofile.net/proofs/artist/1f67e22a-fd92-4773-aa6b-3a61121ee311.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T09:42:57Z
  text: {"copyright_id":"0xf2d85dc155b4a5a449d235e423215efdce8aded9cf733f2ffc15f22a137e3084","name":"Sora Satoh","registered_at":"2026-06-14T07:41:21Z","symbol":"NIM0384544","token_address":"0x04d23bac30f0ee0b0bfa28283ed07d8cc038965f","type":"artist","uuid":"1f67e22a-fd92-4773-aa6b-3a61121ee311"}
album: No Matter What, No Matter Where
  type: MusicAlbum
  date published: 2020-12-18
album: Komorebi
  type: MusicAlbum
  date published: 2021-04-23
album: Hachijo Island Sunday Morning Drive
  type: MusicAlbum
  date published: 2022
album: Hachijo Island Sunday Morning Drive
  type: MusicAlbum
  date published: 2022
album: Danshari Dance
  type: MusicAlbum
  date published: 2022-08-12
album: Danshari Dance
  type: MusicAlbum
  date published: 2022-08-12
album: Shouganai
  type: MusicAlbum
  date published: 2022-08-19
album: Shouganai
  type: MusicAlbum
  date published: 2022-08-19
album: One of a Kind
  type: MusicAlbum
  date published: 2022-09-30
album: One of a Kind
  type: MusicAlbum
  date published: 2022-09-30
album: What This World Shows
  type: MusicAlbum
  date published: 2022-12-16
album: What This World Shows
  type: MusicAlbum
  date published: 2022-12-16
album: The Thaw Unfold
  type: MusicAlbum
  date published: 2023-03-10
album: Komorebi
  type: MusicAlbum
  date published: 2023-03-10
album: Let's Get Started
  type: MusicAlbum
  date published: 2023-12-29
album: Let's Get Started
  type: MusicAlbum
  date published: 2023-12-29
  track: Let's Get Started
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233179
    explicit: false
    by artist: Sora Satoh
    in album: Let's Get Started
      type: MusicAlbum
      date published: 2023-12-29
    genre: city pop
    isrc code: UK6822302059
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T17:31:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd73383aff92487727bf36779a16344523def081968fbc1bbb0a8f70ed3c59bd2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6822302059
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0xd73383aff92487727bf36779a16344523def081968fbc1bbb0a8f70ed3c59bd2. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/UK6822302059.
      date published: 2026-07-03T19:59:51Z
    audio: Let's Get Started
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.121
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.643
      additional property: Energy
        type: PropertyValue
        value: 0.781
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.018
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.004
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.869
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.908
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: 56709 (Telephone Number)
  type: MusicAlbum
  date published: 2024-08-16
album: 56709 (Telephone Number)
  type: MusicAlbum
  date published: 2024-08-16
album: You Are So Special
  type: MusicAlbum
  date published: 2024-11-22
album: Mata Aeruyo (See You Again)
  type: MusicAlbum
  date published: 2025-01-31
album: Ain't Got No Home
  type: MusicAlbum
  date published: 2025-02-28
album: Ain't Got No Home
  type: MusicAlbum
  date published: 2025-02-28