Timo Häusler
type: MusicGroup
popularity: 7
followers: 142
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0721f76cc01d7973447ea5f416931e531641047d56e39c9ec72499634ba7c2e6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f7eb89fe-6721-4427-a330-30ef8e7edce0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f7eb89fe-6721-4427-a330-30ef8e7edce0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f7eb89fe-6721-4427-a330-30ef8e7edce0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0721f76cc01d7973447ea5f416931e531641047d56e39c9ec72499634ba7c2e6","name":"Timo Häusler","registered_at":"2026-06-21T15:52:25Z","symbol":"NIM1965326","token_address":"0x3e9feb07c4a1e3987a257437d67d3bd8350c3947","type":"artist","uuid":"f7eb89fe-6721-4427-a330-30ef8e7edce0"}
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 0x0721f76cc01d7973447ea5f416931e531641047d56e39c9ec72499634ba7c2e6. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f7eb89fe-6721-4427-a330-30ef8e7edce0.json and https://artists.proofprofile.net/proofs/artist/f7eb89fe-6721-4427-a330-30ef8e7edce0.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x0721f76cc01d7973447ea5f416931e531641047d56e39c9ec72499634ba7c2e6","name":"Timo Häusler","registered_at":"2026-06-21T15:52:25Z","symbol":"NIM1965326","token_address":"0x3e9feb07c4a1e3987a257437d67d3bd8350c3947","type":"artist","uuid":"f7eb89fe-6721-4427-a330-30ef8e7edce0"}
album: The Last Symphony
  type: MusicAlbum
  date published: 2019-08-01
album: Hidden Treasures
  type: MusicAlbum
  date published: 2019-08-13
album: Petrichor
  type: MusicAlbum
  date published: 2020-01-02
album: Constance
  type: MusicAlbum
  date published: 2020-10-02
album: Constance
  type: MusicAlbum
  date published: 2020-10-02
album: Murals
  type: MusicAlbum
  date published: 2021-01-22
album: Murals
  type: MusicAlbum
  date published: 2021-01-22
album: Drive
  type: MusicAlbum
  date published: 2021-08-06
album: Drive
  type: MusicAlbum
  date published: 2021-08-06
album: Be Yourself
  type: MusicAlbum
  date published: 2023-10-27
album: Your Eyes
  type: MusicAlbum
  date published: 2024-05-31
  track: Your Eyes
    type: MusicRecording
    duration: PT4M40S
    duration ms: 280324
    explicit: false
    by artist: Timo Häusler
    in album: Your Eyes
      type: MusicAlbum
      date published: 2024-05-31
    isrc code: QZK6L2456385
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T10:13:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x814e9443c80d7a3c3ea438528478fc62edab1551f0d776c3a5162187079e183d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958146
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958146
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2456385
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T10:33:22Z
    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 0x814e9443c80d7a3c3ea438528478fc62edab1551f0d776c3a5162187079e183d. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2456385 — a six-check JSON result.
      date published: 2026-07-15T10:33:22Z
    audio: Your Eyes
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.004
      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: 0.634
      additional property: Energy
        type: PropertyValue
        value: 0.739
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.806
      additional property: Liveness
        type: PropertyValue
        value: 0.132
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.159
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.566
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor