Wolfgang Lauth
type: MusicGroup
popularity: 8
followers: 184
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdfb33aac6cf3cc8b7d21a5d35a45d0ef0f9cd380e20e37c429daa6cd133ebefc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953915
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953915
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ad1ddd2-5cfe-48a7-bcc5-55f31a584c78.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ad1ddd2-5cfe-48a7-bcc5-55f31a584c78.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1ad1ddd2-5cfe-48a7-bcc5-55f31a584c78
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:36:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdfb33aac6cf3cc8b7d21a5d35a45d0ef0f9cd380e20e37c429daa6cd133ebefc","name":"Wolfgang Lauth","registered_at":"2026-06-15T22:47:21Z","symbol":"NIM0856019","token_address":"0xfeb7e069f82539a05e1e3e08ab74a1dbbe9b41d7","type":"artist","uuid":"1ad1ddd2-5cfe-48a7-bcc5-55f31a584c78"}
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 0xdfb33aac6cf3cc8b7d21a5d35a45d0ef0f9cd380e20e37c429daa6cd133ebefc. Chain 2 (Bitcoin): anchored in block 953915 (2026-06-16T08:36:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1ad1ddd2-5cfe-48a7-bcc5-55f31a584c78.json and https://artists.proofprofile.net/proofs/artist/1ad1ddd2-5cfe-48a7-bcc5-55f31a584c78.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:36:32Z
  text: {"copyright_id":"0xdfb33aac6cf3cc8b7d21a5d35a45d0ef0f9cd380e20e37c429daa6cd133ebefc","name":"Wolfgang Lauth","registered_at":"2026-06-15T22:47:21Z","symbol":"NIM0856019","token_address":"0xfeb7e069f82539a05e1e3e08ab74a1dbbe9b41d7","type":"artist","uuid":"1ad1ddd2-5cfe-48a7-bcc5-55f31a584c78"}
album: Life's Dance — Jazz Collection
  type: MusicAlbum
  date published: 2011-04-12
album: Life's Dance
  type: MusicAlbum
  date published: 2011-11-23
album: Moving Waves
  type: MusicAlbum
  date published: 2021
  track: Pastels
    type: MusicRecording
    duration: PT3M32S
    duration ms: 212506
    explicit: false
    by artist: Wolfgang Lauth
    in album: Moving Waves
      type: MusicAlbum
      date published: 2021
    isrc code: QMFMF2051015
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T12:57:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x33f065b42071b49aaf291e7b07148839bd9841ff154c22d4ef3bf1c4f3417420
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957709
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957709
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2051015
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T13:52:43Z
    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 0x33f065b42071b49aaf291e7b07148839bd9841ff154c22d4ef3bf1c4f3417420. Chain 2 (Bitcoin): anchored in block 957709 (2026-07-12T13:52:43Z), 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/QMFMF2051015.
      date published: 2026-07-12T13:52:43Z
    audio: Pastels
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 62.729
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.388
      additional property: Energy
        type: PropertyValue
        value: 0.133
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.927
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.814
      additional property: Liveness
        type: PropertyValue
        value: 0.161
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.058
      additional property: Loudness (dB)
        type: PropertyValue
        value: -19.115
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Moving Waves
  type: MusicAlbum
  date published: 2021-01-08
album: Moving Waves
  type: MusicAlbum
  date published: 2021-01-08