Eichensohn & Davenstedt
type: MusicGroup
popularity: 6
followers: 492
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x621a2a627059ac7b44e452a3db91d5e587d5b00a154100d7e4f46105a205f113
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/566e34ed-0387-41c3-adf7-a059887c9dd4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/566e34ed-0387-41c3-adf7-a059887c9dd4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/566e34ed-0387-41c3-adf7-a059887c9dd4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x621a2a627059ac7b44e452a3db91d5e587d5b00a154100d7e4f46105a205f113","name":"Eichensohn & Davenstedt","registered_at":"2026-06-16T19:47:16Z","symbol":"NIM1156765","token_address":"0x9068a42ceb78b546ccf733b5a5cd67e35aba8c3c","type":"artist","uuid":"566e34ed-0387-41c3-adf7-a059887c9dd4"}
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 0x621a2a627059ac7b44e452a3db91d5e587d5b00a154100d7e4f46105a205f113. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/566e34ed-0387-41c3-adf7-a059887c9dd4.json and https://artists.proofprofile.net/proofs/artist/566e34ed-0387-41c3-adf7-a059887c9dd4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x621a2a627059ac7b44e452a3db91d5e587d5b00a154100d7e4f46105a205f113","name":"Eichensohn & Davenstedt","registered_at":"2026-06-16T19:47:16Z","symbol":"NIM1156765","token_address":"0x9068a42ceb78b546ccf733b5a5cd67e35aba8c3c","type":"artist","uuid":"566e34ed-0387-41c3-adf7-a059887c9dd4"}
album: Fff (club Version)
  type: MusicAlbum
  date published: 2011-06-10
album: FFF (deutsche Version)
  type: MusicAlbum
  date published: 2011-06-10
album: Fff (international Version)
  type: MusicAlbum
  date published: 2011-06-10
  track: Fff - German Version
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215397
    explicit: true
    by artist: Eichensohn & Davenstedt
    in album: Fff (international Version)
      type: MusicAlbum
      date published: 2011-06-10
    isrc code: DEAZ31155556
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T04:27:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa23432627a622faa10d324dc27092e7590cedffce336484aa3c5d99a817f28f5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAZ31155556
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0xa23432627a622faa10d324dc27092e7590cedffce336484aa3c5d99a817f28f5. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DEAZ31155556.
      date published: 2026-07-03T08:56:35Z
    audio: Fff - German Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.967
      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: 0.785
      additional property: Energy
        type: PropertyValue
        value: 0.92
      additional property: Speechiness
        type: PropertyValue
        value: 0.065
      additional property: Acousticness
        type: PropertyValue
        value: 0.11
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.348
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.554
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.824
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: FFF - The Update
  type: MusicAlbum
  date published: 2011-11-11
album: FFF (Remixes)
  type: MusicAlbum
  date published: 2011-11-25
album: Konsumwelt
  type: MusicAlbum
  date published: 2012-07-27
album: Facebook
  type: MusicAlbum
  date published: 2013-04-12
album: Nummernsalat
  type: MusicAlbum
  date published: 2013-10-30
album: Ja Mann!
  type: MusicAlbum
  date published: 2023-05-05
album: Als Ob
  type: MusicAlbum
  date published: 2023-06-02
album: Deine Meinung
  type: MusicAlbum
  date published: 2023-07-21
album: FFF 2K23
  type: MusicAlbum
  date published: 2023-08-18