Üga Büga
type: MusicGroup
genre: nu metal
popularity: 7
followers: 483
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc9af72dee0a9a6c29cd5bcb22a27ac46a8c590536ab90da8c63727e6380f231
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/97e63584-0890-42b7-b5a7-4dd17be422d1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/97e63584-0890-42b7-b5a7-4dd17be422d1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/97e63584-0890-42b7-b5a7-4dd17be422d1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc9af72dee0a9a6c29cd5bcb22a27ac46a8c590536ab90da8c63727e6380f231","name":"Üga Büga","registered_at":"2026-06-17T18:25:40Z","symbol":"NIM1480765","token_address":"0x4d91f52dfc4ba181d3fd234ab53df0dbcf6490a3","type":"artist","uuid":"97e63584-0890-42b7-b5a7-4dd17be422d1"}
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 0xcc9af72dee0a9a6c29cd5bcb22a27ac46a8c590536ab90da8c63727e6380f231. 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/97e63584-0890-42b7-b5a7-4dd17be422d1.json and https://artists.proofprofile.net/proofs/artist/97e63584-0890-42b7-b5a7-4dd17be422d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xcc9af72dee0a9a6c29cd5bcb22a27ac46a8c590536ab90da8c63727e6380f231","name":"Üga Büga","registered_at":"2026-06-17T18:25:40Z","symbol":"NIM1480765","token_address":"0x4d91f52dfc4ba181d3fd234ab53df0dbcf6490a3","type":"artist","uuid":"97e63584-0890-42b7-b5a7-4dd17be422d1"}
album: Eye of the Storm Demo
  type: MusicAlbum
  date published: 2023-05-19
album: Righteous Man
  type: MusicAlbum
  date published: 2024-03-01
album: Year Of The Hog
  type: MusicAlbum
  date published: 2024-07-19
  track: Righteous Man
    type: MusicRecording
    duration: PT5M59S
    duration ms: 359000
    explicit: false
    by artist: Üga Büga
    in album: Year Of The Hog
      type: MusicAlbum
      date published: 2024-07-19
    genre: nu metal
    isrc code: QZES52460255
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T01:10:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x426ce067f03e92ee7809422036fbc06919659e93fe9e48437805338df7581cfd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956425
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956425
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES52460255
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T01:28:11Z
    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 0x426ce067f03e92ee7809422036fbc06919659e93fe9e48437805338df7581cfd. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), 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/QZES52460255.
      date published: 2026-07-03T01:28:11Z
    audio: Righteous Man
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.978
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.24
      additional property: Energy
        type: PropertyValue
        value: 0.983
      additional property: Speechiness
        type: PropertyValue
        value: 0.17
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.086
      additional property: Liveness
        type: PropertyValue
        value: 0.218
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.062
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.179
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Üga Büga: Live in Japan
  type: MusicAlbum
  date published: 2025-10-24