Vanessa Finzer
type: MusicGroup
popularity: 4
followers: 153
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xadb5f1911a8def6a70abb8ff0ecd4f00e8675c366fbb3e1247f9191d51569854
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bb2dc2ff-c971-424b-839f-a7f15e498420.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bb2dc2ff-c971-424b-839f-a7f15e498420.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bb2dc2ff-c971-424b-839f-a7f15e498420
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xadb5f1911a8def6a70abb8ff0ecd4f00e8675c366fbb3e1247f9191d51569854","name":"Vanessa Finzer","registered_at":"2026-06-20T17:05:26Z","symbol":"NIM1662122","token_address":"0x8a1bb65222f9cac06dffd77dcfe7a01b20edfd4b","type":"artist","uuid":"bb2dc2ff-c971-424b-839f-a7f15e498420"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb5f1911a8def6a70abb8ff0ecd4f00e8675c366fbb3e1247f9191d51569854. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bb2dc2ff-c971-424b-839f-a7f15e498420.json and https://artists.proofprofile.net/proofs/artist/bb2dc2ff-c971-424b-839f-a7f15e498420.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0xadb5f1911a8def6a70abb8ff0ecd4f00e8675c366fbb3e1247f9191d51569854","name":"Vanessa Finzer","registered_at":"2026-06-20T17:05:26Z","symbol":"NIM1662122","token_address":"0x8a1bb65222f9cac06dffd77dcfe7a01b20edfd4b","type":"artist","uuid":"bb2dc2ff-c971-424b-839f-a7f15e498420"}
album: Note by Note
  type: MusicAlbum
  date published: 2023-11-17
  track: Note by Note
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162710
    explicit: false
    by artist: Vanessa Finzer
    in album: Note by Note
      type: MusicAlbum
      date published: 2023-11-17
    isrc code: CHA142300080
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T04:07:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xce3198083d6b5b1086b1e6d40d56d5e3419b8884af0f8ca58d8fbaf96aa4f314
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958238
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958238
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHA142300080
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T07:04:29Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3198083d6b5b1086b1e6d40d56d5e3419b8884af0f8ca58d8fbaf96aa4f314. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T07:04:29Z), 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/CHA142300080.
      date published: 2026-07-16T07:04:29Z
    audio: Note by Note
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.417
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.361
      additional property: Energy
        type: PropertyValue
        value: 0.543
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
        type: PropertyValue
        value: 0.639
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.115
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.058
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor