Wippsteert
type: MusicGroup
genre: medieval metal
popularity: 8
followers: 912
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8af2aa383594123e74f1fc9cf4fdde4a4f63895bb524c9e1794cbb34952c765
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953978
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953978
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bf426e9-afd3-46a5-8b99-cae96d3ca15e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bf426e9-afd3-46a5-8b99-cae96d3ca15e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2bf426e9-afd3-46a5-8b99-cae96d3ca15e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T17:11:18Z
additional property: OTSCanonicalRecord
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 0xf8af2aa383594123e74f1fc9cf4fdde4a4f63895bb524c9e1794cbb34952c765. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2bf426e9-afd3-46a5-8b99-cae96d3ca15e.json and https://artists.proofprofile.net/proofs/artist/2bf426e9-afd3-46a5-8b99-cae96d3ca15e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
album: Folkplattcore
  type: MusicAlbum
  date published: 2015
album: Folkplattcore
  type: MusicAlbum
  date published: 2015-07-01
album: Folkplattcore
  type: MusicAlbum
  date published: 2015-11-21
album: An un' för sück
  type: MusicAlbum
  date published: 2020-03-06
album: An un' för sück
  type: MusicAlbum
  date published: 2020-03-06
album: Dröff de Strich nich' natt wer'n?
  type: MusicAlbum
  date published: 2020-09-11
  track: Dröff de Strich nich' natt wer'n?
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183986
    explicit: false
    by artist: Wippsteert
    in album: Dröff de Strich nich' natt wer'n?
      type: MusicAlbum
      date published: 2020-09-11
    genre: medieval metal
    isrc code: DEGR82016120
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T10:58:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe41292cabadfcd31d5fa1aeda64b337dcd1b52dd2776b2984cea9378e8d646e5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958544
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958544
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGR82016120
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T12:14:37Z
    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 0xe41292cabadfcd31d5fa1aeda64b337dcd1b52dd2776b2984cea9378e8d646e5. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/DEGR82016120.
      date published: 2026-07-18T12:14:37Z
    audio: Dröff de Strich nich' natt wer'n?
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.24
      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: 0.722
      additional property: Energy
        type: PropertyValue
        value: 0.288
      additional property: Speechiness
        type: PropertyValue
        value: 0.531
      additional property: Acousticness
        type: PropertyValue
        value: 0.89
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.119
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.76
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.77
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Dröff de Strich nich' natt wer'n?
  type: MusicAlbum
  date published: 2020-09-11
album: Use Dannenboom
  type: MusicAlbum
  date published: 2020-12-04
album: Use Dannenboom
  type: MusicAlbum
  date published: 2020-12-04
album: Mieglämmken
  type: MusicAlbum
  date published: 2022-12-09
album: Hack Bolle
  type: MusicAlbum
  date published: 2023-02-24
album: Flügge
  type: MusicAlbum
  date published: 2023-03-17
album: Herrenschokolade
  type: MusicAlbum
  date published: 2023-12-08
album: Icke bin schicke dicke
  type: MusicAlbum
  date published: 2025-05-02