si,irene
type: MusicGroup
genre: shoegaze
popularity: 10
followers: 374
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1ac3df39808c84e84367407efca5c7209284752a1df6bb0419a511e667e88a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9782eda3-8a83-4197-b1e5-befcad3cb2bb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9782eda3-8a83-4197-b1e5-befcad3cb2bb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9782eda3-8a83-4197-b1e5-befcad3cb2bb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
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 0xa1ac3df39808c84e84367407efca5c7209284752a1df6bb0419a511e667e88a8. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9782eda3-8a83-4197-b1e5-befcad3cb2bb.json and https://artists.proofprofile.net/proofs/artist/9782eda3-8a83-4197-b1e5-befcad3cb2bb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
album: rain, in other words
  type: MusicAlbum
  date published: 2015-12-02
album: rain, in other words
  type: MusicAlbum
  date published: 2015-12-02
album: BEES
  type: MusicAlbum
  date published: 2017-12-31
album: BEES
  type: MusicAlbum
  date published: 2017-12-31
album: My log has something to tell you
  type: MusicAlbum
  date published: 2018-08-22
album: danke
  type: MusicAlbum
  date published: 2018-12-25
album: danke
  type: MusicAlbum
  date published: 2018-12-25
album: washing machine
  type: MusicAlbum
  date published: 2020-04-30
album: washing machine
  type: MusicAlbum
  date published: 2020-04-30
album: indispensable physiological function in a living body (s, tc, 2030)
  type: MusicAlbum
  date published: 2021-06-26
album: regrets (s, tc, 2030)
  type: MusicAlbum
  date published: 2021-12-25
album: regrets (s, tc, 2030)
  type: MusicAlbum
  date published: 2021-12-25
album: white eyes
  type: MusicAlbum
  date published: 2025-10-03
album: white eyes
  type: MusicAlbum
  date published: 2025-10-03
  track: white eyes
    type: MusicRecording
    duration: PT4M17S
    duration ms: 257995
    explicit: false
    by artist: si,irene
    in album: white eyes
      type: MusicAlbum
      date published: 2025-10-03
    genre: shoegaze
    isrc code: QT66J2591155
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T13:15:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xed5feb6bbb1cf1b803bc1184ac0482e003930a055d07a48af1b5eb59e669ae11
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958300
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958300
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT66J2591155
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T16:14:30Z
    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 0xed5feb6bbb1cf1b803bc1184ac0482e003930a055d07a48af1b5eb59e669ae11. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QT66J2591155.
      date published: 2026-07-16T16:14:30Z
    audio: white eyes
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.987
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.44
      additional property: Energy
        type: PropertyValue
        value: 0.758
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.94
      additional property: Liveness
        type: PropertyValue
        value: 0.591
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.428
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.516
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: mesh
  type: MusicAlbum
  date published: 2025-11-07
album: mesh
  type: MusicAlbum
  date published: 2025-11-07