Markus Gabriel
type: MusicGroup
description: Markus Gabriel (; born 6 April 1980) is a German philosopher and author at the University of Bonn. In addition to his more specialized work, he has also written popular books about philosophical issue
popularity: 6
followers: 112
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x365666925ffba6c7ad5fb6dad0f9324d4cf9f2830c1d8d037329ea16a087c32f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953875
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953875
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/07f013bf-4b65-491b-982b-2a98dece4361.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/07f013bf-4b65-491b-982b-2a98dece4361.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/07f013bf-4b65-491b-982b-2a98dece4361
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:12:46Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x365666925ffba6c7ad5fb6dad0f9324d4cf9f2830c1d8d037329ea16a087c32f","name":"Markus Gabriel","registered_at":"2026-06-15T16:21:59Z","symbol":"NIM0764097","token_address":"0x7a6e6199ca9bb77f55d66f9bb01e1a64a91ea602","type":"artist","uuid":"07f013bf-4b65-491b-982b-2a98dece4361"}
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 0x365666925ffba6c7ad5fb6dad0f9324d4cf9f2830c1d8d037329ea16a087c32f. Chain 2 (Bitcoin): anchored in block 953875 (2026-06-16T02:12:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/07f013bf-4b65-491b-982b-2a98dece4361.json and https://artists.proofprofile.net/proofs/artist/07f013bf-4b65-491b-982b-2a98dece4361.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:12:46Z
  text: {"copyright_id":"0x365666925ffba6c7ad5fb6dad0f9324d4cf9f2830c1d8d037329ea16a087c32f","name":"Markus Gabriel","registered_at":"2026-06-15T16:21:59Z","symbol":"NIM0764097","token_address":"0x7a6e6199ca9bb77f55d66f9bb01e1a64a91ea602","type":"artist","uuid":"07f013bf-4b65-491b-982b-2a98dece4361"}
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  type: MusicAlbum
  date published: 2017-06-10
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  type: MusicAlbum
  date published: 2018-06-07
album: Philosophie einer radikalen Mitte [lit.COLOGNE live (Ungekürzt)]
  type: MusicAlbum
  date published: 2021-06-04