Caro Conrad
type: MusicGroup
popularity: 4
followers: 515
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x433ecdbe77e4c69f9f515180973b7a0ba87effd9d7c0115d2a2de88f6c5002f7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84ef4ba8-93aa-461b-b67d-3e4ce0769a8c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84ef4ba8-93aa-461b-b67d-3e4ce0769a8c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/84ef4ba8-93aa-461b-b67d-3e4ce0769a8c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x433ecdbe77e4c69f9f515180973b7a0ba87effd9d7c0115d2a2de88f6c5002f7","name":"Caro Conrad","registered_at":"2026-06-17T12:22:34Z","symbol":"NIM1394182","token_address":"0xa7889a76c730e66e993db934bb7633fd6d1dfbb7","type":"artist","uuid":"84ef4ba8-93aa-461b-b67d-3e4ce0769a8c"}
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 0x433ecdbe77e4c69f9f515180973b7a0ba87effd9d7c0115d2a2de88f6c5002f7. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/84ef4ba8-93aa-461b-b67d-3e4ce0769a8c.json and https://artists.proofprofile.net/proofs/artist/84ef4ba8-93aa-461b-b67d-3e4ce0769a8c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x433ecdbe77e4c69f9f515180973b7a0ba87effd9d7c0115d2a2de88f6c5002f7","name":"Caro Conrad","registered_at":"2026-06-17T12:22:34Z","symbol":"NIM1394182","token_address":"0xa7889a76c730e66e993db934bb7633fd6d1dfbb7","type":"artist","uuid":"84ef4ba8-93aa-461b-b67d-3e4ce0769a8c"}
album: Liebeslied
  type: MusicAlbum
  date published: 2017-09-15
album: Hotelzimmer 104
  type: MusicAlbum
  date published: 2018-10-19
album: Dank Dir
  type: MusicAlbum
  date published: 2019-03-01
album: Schachmatt
  type: MusicAlbum
  date published: 2020-10-30
  track: Schachmatt
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231739
    explicit: false
    by artist: Caro Conrad
    in album: Schachmatt
      type: MusicAlbum
      date published: 2020-10-30
    isrc code: DEZC62021546
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T18:22:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdf4eea2f24e1c35ca8993e8c7de4753d9efd43a951307e4aa2c6f25a69b3829c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959043
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959043
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62021546
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T18:40:26Z
    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 0xdf4eea2f24e1c35ca8993e8c7de4753d9efd43a951307e4aa2c6f25a69b3829c. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/DEZC62021546.
      date published: 2026-07-21T18:40:26Z
    audio: Schachmatt
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.155
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.596
      additional property: Energy
        type: PropertyValue
        value: 0.399
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.619
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.089
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.352
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.187
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Zauberei
  type: MusicAlbum
  date published: 2021-04-30
album: Zauberei (Cluskey Remix)
  type: MusicAlbum
  date published: 2021-08-13
album: Durch die Nacht
  type: MusicAlbum
  date published: 2021-10-02
album: Auf Wiedersehen
  type: MusicAlbum
  date published: 2021-12-22
album: Blick nicht mehr zurück
  type: MusicAlbum
  date published: 2022-04-15
album: Nur mit Dir
  type: MusicAlbum
  date published: 2022-09-16
album: Ich hoffe es geht Dir gut
  type: MusicAlbum
  date published: 2023-01-06
album: Scherbenmeer
  type: MusicAlbum
  date published: 2025-08-01