Matthias Schwehm
type: MusicGroup
popularity: 5
followers: 89
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08c470a917df1fda6809194fe3bb627ce8109397bdd90b583996f77be85483f6
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/378ff25c-9c35-4f95-be8e-4b21c19507a6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/378ff25c-9c35-4f95-be8e-4b21c19507a6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/378ff25c-9c35-4f95-be8e-4b21c19507a6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08c470a917df1fda6809194fe3bb627ce8109397bdd90b583996f77be85483f6","name":"Matthias Schwehm","registered_at":"2026-06-16T08:53:25Z","symbol":"NIM1000766","token_address":"0x9bf675d4463d603f377526f655bddc384938e3c8","type":"artist","uuid":"378ff25c-9c35-4f95-be8e-4b21c19507a6"}
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 0x08c470a917df1fda6809194fe3bb627ce8109397bdd90b583996f77be85483f6. 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/378ff25c-9c35-4f95-be8e-4b21c19507a6.json and https://artists.proofprofile.net/proofs/artist/378ff25c-9c35-4f95-be8e-4b21c19507a6.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x08c470a917df1fda6809194fe3bb627ce8109397bdd90b583996f77be85483f6","name":"Matthias Schwehm","registered_at":"2026-06-16T08:53:25Z","symbol":"NIM1000766","token_address":"0x9bf675d4463d603f377526f655bddc384938e3c8","type":"artist","uuid":"378ff25c-9c35-4f95-be8e-4b21c19507a6"}
album: Hypnose zum Einschlafen und Durchschlafen (Endlich wieder schlafen bei Ein- oder Durchschlafstörungen)
  type: MusicAlbum
  date published: 2015-11-27
album: Selbstbewusstsein stärken beim Einschlafen (Hypnose)
  type: MusicAlbum
  date published: 2016-01-19
album: Deine Geschichte vom Adler, der glaubte, er sei ein Huhn (Auf zu motivierenden Höhenflügen und inspirierenden Erkenntnissen)
  type: MusicAlbum
  date published: 2016-01-19
album: Anti-Corona-Virus-Hypnose
  type: MusicAlbum
  date published: 2020-03-17
album: Anti-Corona-Virus-Hypnose
  type: MusicAlbum
  date published: 2020-03-17