I5hi
type: MusicGroup
genre: acid techno
popularity: 6
followers: 542
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ac22fb2558113e235321b7a7a261bbc3f3ccc3dc23c9f98f9398c64285820ab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/feef93a1-ebec-479c-bad1-a51738703537.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/feef93a1-ebec-479c-bad1-a51738703537.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/feef93a1-ebec-479c-bad1-a51738703537
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
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 0x2ac22fb2558113e235321b7a7a261bbc3f3ccc3dc23c9f98f9398c64285820ab. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/feef93a1-ebec-479c-bad1-a51738703537.json and https://artists.proofprofile.net/proofs/artist/feef93a1-ebec-479c-bad1-a51738703537.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: Undulation
  type: MusicAlbum
  date published: 2021-05-03
album: Formless
  type: MusicAlbum
  date published: 2021-06-25
album: Involuntary Musical Imagery
  type: MusicAlbum
  date published: 2022-07-15
album: Do You Still Believe in Me?
  type: MusicAlbum
  date published: 2022-10-29
album: Snuifduif
  type: MusicAlbum
  date published: 2022-11-07
album: Cosmic Dance
  type: MusicAlbum
  date published: 2023-11-16
album: 303 Nights
  type: MusicAlbum
  date published: 2023-12-15
album: Blub
  type: MusicAlbum
  date published: 2024-01-26
album: Blub (Harde Appelmoes Remix)
  type: MusicAlbum
  date published: 2024-03-15
album: Schuilkelder
  type: MusicAlbum
  date published: 2024-04-19
  track: Schuilkelder
    type: MusicRecording
    duration: PT4M50S
    duration ms: 290968
    explicit: false
    by artist: I5hi
    in album: Schuilkelder
      type: MusicAlbum
      date published: 2024-04-19
    genre: acid techno
    isrc code: GX3Q92471410
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T19:06:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x57addfa643f6a7409b0eb3848e4340e87b851c7978617767027c72bed920a4f1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958774
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958774
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92471410
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T22:05:29Z
    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 0x57addfa643f6a7409b0eb3848e4340e87b851c7978617767027c72bed920a4f1. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:05:29Z), 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/GX3Q92471410.
      date published: 2026-07-19T22:05:29Z
    audio: Schuilkelder
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 141.991
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.596
      additional property: Energy
        type: PropertyValue
        value: 0.975
      additional property: Speechiness
        type: PropertyValue
        value: 0.118
      additional property: Acousticness
        type: PropertyValue
        value: 0.035
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.789
      additional property: Liveness
        type: PropertyValue
        value: 0.245
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.212
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.298
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: My Boyfriend Is a Techno DJ
  type: MusicAlbum
  date published: 2024-06-21
album: Lost (I5HI Remix)
  type: MusicAlbum
  date published: 2024-07-19
album: What's a Girl to Do ?
  type: MusicAlbum
  date published: 2024-08-30
album: System Overload
  type: MusicAlbum
  date published: 2024-10-18
album: Sadistic Little Cupid
  type: MusicAlbum
  date published: 2025-06-21