Sonic Hz
type: MusicGroup
genre: synthwave
genre: vaporwave
popularity: 5
followers: 1570
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x101afeed9f6a8c1be3431f3c57c9239fc3f774975ae161565ec93461f37f8ba8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9212d46-2331-463d-abba-b2d9178e1709.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9212d46-2331-463d-abba-b2d9178e1709.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d9212d46-2331-463d-abba-b2d9178e1709
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x101afeed9f6a8c1be3431f3c57c9239fc3f774975ae161565ec93461f37f8ba8","name":"Sonic Hz","registered_at":"2026-06-21T04:12:41Z","symbol":"NIM1815734","token_address":"0x80e70da47dcd722d849dfee3616af0d1bce2a0ba","type":"artist","uuid":"d9212d46-2331-463d-abba-b2d9178e1709"}
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 0x101afeed9f6a8c1be3431f3c57c9239fc3f774975ae161565ec93461f37f8ba8. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d9212d46-2331-463d-abba-b2d9178e1709.json and https://artists.proofprofile.net/proofs/artist/d9212d46-2331-463d-abba-b2d9178e1709.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0x101afeed9f6a8c1be3431f3c57c9239fc3f774975ae161565ec93461f37f8ba8","name":"Sonic Hz","registered_at":"2026-06-21T04:12:41Z","symbol":"NIM1815734","token_address":"0x80e70da47dcd722d849dfee3616af0d1bce2a0ba","type":"artist","uuid":"d9212d46-2331-463d-abba-b2d9178e1709"}
album: Outer Ace
  type: MusicAlbum
  date published: 2015-12-06
album: Sonic Hz
  type: MusicAlbum
  date published: 2016-08-06
album: Sonic Hz
  type: MusicAlbum
  date published: 2016-08-06
album: Resurgence
  type: MusicAlbum
  date published: 2019-08-06
  track: Wheeler Boulevard
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205000
    explicit: false
    by artist: Sonic Hz
    in album: Resurgence
      type: MusicAlbum
      date published: 2019-08-06
    genre: synthwave
    genre: vaporwave
    isrc code: QZFZ41966054
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T10:12:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3dbd36c6ecb354400c4cf4a82434f1139ddc4a808b915a45681cb11c93108536
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958538
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958538
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ41966054
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T10:30:13Z
    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 0x3dbd36c6ecb354400c4cf4a82434f1139ddc4a808b915a45681cb11c93108536. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/QZFZ41966054.
      date published: 2026-07-18T10:30:13Z
    audio: Wheeler Boulevard
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.01
      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: 0.465
      additional property: Energy
        type: PropertyValue
        value: 0.686
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.03
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.09
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.711
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.673
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Paradigm
  type: MusicAlbum
  date published: 2020-12-01
album: Resurgence (Single)
  type: MusicAlbum
  date published: 2021-12-13
album: Resurgence (Single)
  type: MusicAlbum
  date published: 2021-12-13
album: Synesthesia
  type: MusicAlbum
  date published: 2022-02-22
album: Cosmic Adapter
  type: MusicAlbum
  date published: 2023-06-16
album: Leprechaun
  type: MusicAlbum
  date published: 2023-10-04
album: Archaic Rhythms
  type: MusicAlbum
  date published: 2023-12-01