スティンキー (CV: 木村昴)
type: MusicGroup
popularity: 4
followers: 19
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99f91ef78130cf6e7e144c860697e890fd03e272ac1d1d201209a124dd789da0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953958
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953958
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26a6aa03-6e59-4ac2-9217-d8bf860b9e4c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26a6aa03-6e59-4ac2-9217-d8bf860b9e4c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/26a6aa03-6e59-4ac2-9217-d8bf860b9e4c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:52:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99f91ef78130cf6e7e144c860697e890fd03e272ac1d1d201209a124dd789da0","name":"スティンキー (CV: 木村昴)","registered_at":"2026-06-16T03:00:17Z","symbol":"NIM0916434","token_address":"0xf6e457dd35e38d5e1f380ab660221c0bcb289be8","type":"artist","uuid":"26a6aa03-6e59-4ac2-9217-d8bf860b9e4c"}
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 0x99f91ef78130cf6e7e144c860697e890fd03e272ac1d1d201209a124dd789da0. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/26a6aa03-6e59-4ac2-9217-d8bf860b9e4c.json and https://artists.proofprofile.net/proofs/artist/26a6aa03-6e59-4ac2-9217-d8bf860b9e4c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0x99f91ef78130cf6e7e144c860697e890fd03e272ac1d1d201209a124dd789da0","name":"スティンキー (CV: 木村昴)","registered_at":"2026-06-16T03:00:17Z","symbol":"NIM0916434","token_address":"0xf6e457dd35e38d5e1f380ab660221c0bcb289be8","type":"artist","uuid":"26a6aa03-6e59-4ac2-9217-d8bf860b9e4c"}
album: 魅惑のマンハッタン・ダイナマイト
  type: MusicAlbum
  date published: 2022-03-16
  track: 魅惑のマンハッタン・ダイナマイト
    type: MusicRecording
    duration: PT2M16S
    duration ms: 136250
    explicit: false
    by artist: スティンキー (CV: 木村昴)
    in album: 魅惑のマンハッタン・ダイナマイト
      type: MusicAlbum
      date published: 2022-03-16
    isrc code: QM4TW2290980
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T05:20:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdd754ab6dbe94eb04283b077b417d31521919e0ec5067de2f9bb930ded57e473
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958371
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958371
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2290980
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T08:24:51Z
    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 0xdd754ab6dbe94eb04283b077b417d31521919e0ec5067de2f9bb930ded57e473. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T08:24:51Z), 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/QM4TW2290980.
      date published: 2026-07-17T08:24:51Z
    audio: 魅惑のマンハッタン・ダイナマイト
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 96.028
      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: 0.699
      additional property: Energy
        type: PropertyValue
        value: 0.539
      additional property: Speechiness
        type: PropertyValue
        value: 0.055
      additional property: Acousticness
        type: PropertyValue
        value: 0.083
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.225
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.67
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.805
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor