Ingrid Caven
type: MusicGroup
description: Ingrid Caven (born 3 August 1938) is a German film actress and singer. She is best known for her roles in several films directed by her husband, Rainer Werner Fassbinder, including Love Is Colder Than
popularity: 12
followers: 1184
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62c816bf1a64327c9e22e098b9dfe352cba3d097bd76abf9de4ef493bb078678
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/79e6a64d-ce3c-4866-8b5c-e8af14b238f2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/79e6a64d-ce3c-4866-8b5c-e8af14b238f2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/79e6a64d-ce3c-4866-8b5c-e8af14b238f2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x62c816bf1a64327c9e22e098b9dfe352cba3d097bd76abf9de4ef493bb078678","name":"Ingrid Caven","registered_at":"2026-06-14T17:18:28Z","symbol":"NIM0522233","token_address":"0xe5cb49dd60c88d1c804b26b9ac856fbcb2b4128a","type":"artist","uuid":"79e6a64d-ce3c-4866-8b5c-e8af14b238f2"}
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 0x62c816bf1a64327c9e22e098b9dfe352cba3d097bd76abf9de4ef493bb078678. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/79e6a64d-ce3c-4866-8b5c-e8af14b238f2.json and https://artists.proofprofile.net/proofs/artist/79e6a64d-ce3c-4866-8b5c-e8af14b238f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x62c816bf1a64327c9e22e098b9dfe352cba3d097bd76abf9de4ef493bb078678","name":"Ingrid Caven","registered_at":"2026-06-14T17:18:28Z","symbol":"NIM0522233","token_address":"0xe5cb49dd60c88d1c804b26b9ac856fbcb2b4128a","type":"artist","uuid":"79e6a64d-ce3c-4866-8b5c-e8af14b238f2"}
album: Der Abendstern
  type: MusicAlbum
  date published: 1979-11-21
album: Spass
  type: MusicAlbum
  date published: 1986-10-28
album: Chante Piaf (En public)
  type: MusicAlbum
  date published: 1989-10-18
album: Chambre 1050
  type: MusicAlbum
  date published: 1996
album: Chambre 1050
  type: MusicAlbum
  date published: 2000-04-07
  track: LA LA LA
    type: MusicRecording
    duration: PT1M28S
    duration ms: 88293
    explicit: false
    by artist: Ingrid Caven
    in album: Chambre 1050
      type: MusicAlbum
      date published: 2000-04-07
    isrc code: FR90Q0000401
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T04:38:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x188f11ee47a34258ddd44ad230fce14adfcd14320751eee17be20fb3d59765f9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959100
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959100
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR90Q0000401
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T05:29:55Z
    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 0x188f11ee47a34258ddd44ad230fce14adfcd14320751eee17be20fb3d59765f9. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/FR90Q0000401.
      date published: 2026-07-22T05:29:55Z
    audio: LA LA LA
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 142.875
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.416
      additional property: Energy
        type: PropertyValue
        value: 0.202
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.959
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.225
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.399
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.286
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ingrid Caven
  type: MusicAlbum
  date published: 2001-01-01
album: Heidschi Bumbeidschi, 16 moments de ma vie
  type: MusicAlbum
  date published: 2025-02-21
album: Heidschi Bumbeidschi, 16 moments de ma vie
  type: MusicAlbum
  date published: 2025-02-21