Münzmikrowelle
type: MusicGroup
popularity: 5
followers: 373
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa6dcfcf5d78d0fc3716d785edb52f3769d6b1642e15ef2cbad5f99d54864c161
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c5977d62-abd8-4050-88f8-f5d7c72eda9c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c5977d62-abd8-4050-88f8-f5d7c72eda9c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c5977d62-abd8-4050-88f8-f5d7c72eda9c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa6dcfcf5d78d0fc3716d785edb52f3769d6b1642e15ef2cbad5f99d54864c161","name":"Münzmikrowelle","registered_at":"2026-06-20T20:57:59Z","symbol":"NIM1712247","token_address":"0x9fefc59d3bae8bc03cda15dd31e0efc2ed74528d","type":"artist","uuid":"c5977d62-abd8-4050-88f8-f5d7c72eda9c"}
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 0xa6dcfcf5d78d0fc3716d785edb52f3769d6b1642e15ef2cbad5f99d54864c161. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c5977d62-abd8-4050-88f8-f5d7c72eda9c.json and https://artists.proofprofile.net/proofs/artist/c5977d62-abd8-4050-88f8-f5d7c72eda9c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0xa6dcfcf5d78d0fc3716d785edb52f3769d6b1642e15ef2cbad5f99d54864c161","name":"Münzmikrowelle","registered_at":"2026-06-20T20:57:59Z","symbol":"NIM1712247","token_address":"0x9fefc59d3bae8bc03cda15dd31e0efc2ed74528d","type":"artist","uuid":"c5977d62-abd8-4050-88f8-f5d7c72eda9c"}
album: Walter
  type: MusicAlbum
  date published: 2023-03-24
album: Abhängen
  type: MusicAlbum
  date published: 2023-04-14
album: Linked Out
  type: MusicAlbum
  date published: 2024-12-13
album: Olaf
  type: MusicAlbum
  date published: 2025-04-20
  track: Olaf
    type: MusicRecording
    duration: PT1M59S
    duration ms: 119366
    explicit: false
    by artist: Münzmikrowelle
    in album: Olaf
      type: MusicAlbum
      date published: 2025-04-20
    isrc code: QZMEM2566436
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T17:13:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x54e7faa99b67a62fe63a023e5c96d6900bd48a506ab3ffe8fcf8c0f88fade40e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958761
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958761
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2566436
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T20:12:19Z
    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 0x54e7faa99b67a62fe63a023e5c96d6900bd48a506ab3ffe8fcf8c0f88fade40e. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:12:19Z), 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/QZMEM2566436.
      date published: 2026-07-19T20:12:19Z
    audio: Olaf
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.935
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.495
      additional property: Energy
        type: PropertyValue
        value: 0.959
      additional property: Speechiness
        type: PropertyValue
        value: 0.195
      additional property: Acousticness
        type: PropertyValue
        value: 0.179
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.508
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.474
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.202
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major