Shinkō
type: MusicGroup
popularity: 4
followers: 1822
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1cd94c5397279a59b93ccfb2fc45a98ec7c4c1320900ff35ad5434792cb72cd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64805c6b-b879-445a-8c38-5ee21090a048.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64805c6b-b879-445a-8c38-5ee21090a048.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/64805c6b-b879-445a-8c38-5ee21090a048
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1cd94c5397279a59b93ccfb2fc45a98ec7c4c1320900ff35ad5434792cb72cd","name":"Shinkō","registered_at":"2026-06-17T00:41:19Z","symbol":"NIM1226909","token_address":"0x533f1b65c5ee5f76574c2ad69c270911544fa671","type":"artist","uuid":"64805c6b-b879-445a-8c38-5ee21090a048"}
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 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 0xc1cd94c5397279a59b93ccfb2fc45a98ec7c4c1320900ff35ad5434792cb72cd. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/64805c6b-b879-445a-8c38-5ee21090a048.json and https://artists.proofprofile.net/proofs/artist/64805c6b-b879-445a-8c38-5ee21090a048.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc1cd94c5397279a59b93ccfb2fc45a98ec7c4c1320900ff35ad5434792cb72cd","name":"Shinkō","registered_at":"2026-06-17T00:41:19Z","symbol":"NIM1226909","token_address":"0x533f1b65c5ee5f76574c2ad69c270911544fa671","type":"artist","uuid":"64805c6b-b879-445a-8c38-5ee21090a048"}
album: Love My Soul
  type: MusicAlbum
  date published: 2018-05-12
album: Candy Kisses
  type: MusicAlbum
  date published: 2018-05-19
album: Human
  type: MusicAlbum
  date published: 2018-06-06
album: Infinity
  type: MusicAlbum
  date published: 2018-09-07
album: Pain
  type: MusicAlbum
  date published: 2018-10-14
album: Sad Silhouettes
  type: MusicAlbum
  date published: 2018-11-13
album: Toxicvill3
  type: MusicAlbum
  date published: 2018-12-06
album: Amor
  type: MusicAlbum
  date published: 2019-01-03
album: Psycho
  type: MusicAlbum
  date published: 2019-02-07
album: Sins
  type: MusicAlbum
  date published: 2019-03-08
album: Amaterasu
  type: MusicAlbum
  date published: 2019-04-25
  track: Amaterasu
    type: MusicRecording
    duration: PT2M51S
    duration ms: 171049
    explicit: false
    by artist: Shinkō
    in album: Amaterasu
      type: MusicAlbum
      date published: 2019-04-25
    isrc code: QZES71951693
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T18:16:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0d7fffaca2bb773a3fb8709b2a46b30ed3fefd1611be78a95de2c6d002efaaf7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71951693
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x0d7fffaca2bb773a3fb8709b2a46b30ed3fefd1611be78a95de2c6d002efaaf7. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71951693 — a six-check JSON result.
      date published: 2026-07-05T01:12:41Z
    audio: Amaterasu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 81.999
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.669
      additional property: Energy
        type: PropertyValue
        value: 0.313
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.767
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.065
      additional property: Liveness
        type: PropertyValue
        value: 0.103
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.094
      additional property: Loudness (dB)
        type: PropertyValue
        value: -18.062
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: KaKo
  type: MusicAlbum
  date published: 2019-08-16
album: Yesterday
  type: MusicAlbum
  date published: 2019-10-11