Arne Zank
type: MusicGroup
popularity: 5
followers: 525
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfbfef2469f871ccde276ca4d0797bda79158d4570133fbe407a6cc1c3b859e6f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0516e3d3-4be0-48da-a820-200cc0e34feb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0516e3d3-4be0-48da-a820-200cc0e34feb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0516e3d3-4be0-48da-a820-200cc0e34feb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfbfef2469f871ccde276ca4d0797bda79158d4570133fbe407a6cc1c3b859e6f","name":"Arne Zank","registered_at":"2026-06-15T15:30:25Z","symbol":"NIM0751786","token_address":"0x191b4425e2388a8b8c1f9c6e1d6954c4f8ad5a6c","type":"artist","uuid":"0516e3d3-4be0-48da-a820-200cc0e34feb"}
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 0xfbfef2469f871ccde276ca4d0797bda79158d4570133fbe407a6cc1c3b859e6f. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0516e3d3-4be0-48da-a820-200cc0e34feb.json and https://artists.proofprofile.net/proofs/artist/0516e3d3-4be0-48da-a820-200cc0e34feb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xfbfef2469f871ccde276ca4d0797bda79158d4570133fbe407a6cc1c3b859e6f","name":"Arne Zank","registered_at":"2026-06-15T15:30:25Z","symbol":"NIM0751786","token_address":"0x191b4425e2388a8b8c1f9c6e1d6954c4f8ad5a6c","type":"artist","uuid":"0516e3d3-4be0-48da-a820-200cc0e34feb"}
album: Die Mehrheit will das nicht hören, Arne.
  type: MusicAlbum
  date published: 1994
album: Arne Zank
  type: MusicAlbum
  date published: 1995-03-05
album: Love From A To Z
  type: MusicAlbum
  date published: 2004
album: Love From A To Z
  type: MusicAlbum
  date published: 2004-08-16
album: Love & Hate from a to Z
  type: MusicAlbum
  date published: 2008-05-16
album: Love & Hate from A to Z
  type: MusicAlbum
  date published: 2008-05-16
album: Die Lücke
  type: MusicAlbum
  date published: 2024-08-23
  track: Die Lücke
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233544
    explicit: false
    by artist: Arne Zank
    in album: Die Lücke
      type: MusicAlbum
      date published: 2024-08-23
    isrc code: DEOV42401120
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T09:49:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x17949d63ac296782989d9032b73f4e1b8967c9e448dd94eda4e8814e3c7a073c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEOV42401120
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x17949d63ac296782989d9032b73f4e1b8967c9e448dd94eda4e8814e3c7a073c. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEOV42401120.
      date published: 2026-07-04T10:04:33Z
    audio: Die Lücke
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.037
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.827
      additional property: Energy
        type: PropertyValue
        value: 0.501
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.083
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.81
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.796
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.218
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Dasu Isuto Aresu
  type: MusicAlbum
  date published: 2024-09-06