Die Kellergeister
type: MusicGroup
popularity: 4
followers: 62
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x425c2ee70b99616d7f9feea4374bc28c491c804d35bff0e8fbb8637d3cb0b11c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43ba66bb-bb76-4677-b4d8-e93ac5db093e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43ba66bb-bb76-4677-b4d8-e93ac5db093e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/43ba66bb-bb76-4677-b4d8-e93ac5db093e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x425c2ee70b99616d7f9feea4374bc28c491c804d35bff0e8fbb8637d3cb0b11c","name":"Die Kellergeister","registered_at":"2026-06-16T13:13:55Z","symbol":"NIM1062911","token_address":"0xad5baeddd688372fcd6cc7e6d5fc288f1a2859c4","type":"artist","uuid":"43ba66bb-bb76-4677-b4d8-e93ac5db093e"}
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 0x425c2ee70b99616d7f9feea4374bc28c491c804d35bff0e8fbb8637d3cb0b11c. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/43ba66bb-bb76-4677-b4d8-e93ac5db093e.json and https://artists.proofprofile.net/proofs/artist/43ba66bb-bb76-4677-b4d8-e93ac5db093e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x425c2ee70b99616d7f9feea4374bc28c491c804d35bff0e8fbb8637d3cb0b11c","name":"Die Kellergeister","registered_at":"2026-06-16T13:13:55Z","symbol":"NIM1062911","token_address":"0xad5baeddd688372fcd6cc7e6d5fc288f1a2859c4","type":"artist","uuid":"43ba66bb-bb76-4677-b4d8-e93ac5db093e"}
album: Königsblau und Weiß
  type: MusicAlbum
  date published: 2017-12-08
album: Zeig mir den Platz in der Kurve
  type: MusicAlbum
  date published: 2018-04-05
album: Im Strom der Zeit
  type: MusicAlbum
  date published: 2018-04-20
album: Kein normaler Club
  type: MusicAlbum
  date published: 2024-03-29
album: FCN und S04
  type: MusicAlbum
  date published: 2024-04-11