Kilian Tiefenberg
type: MusicGroup
popularity: 17
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81a93c919a0bf0185806d93f8770aff6559953ba9371e7a3c8973f5c697bc2ea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953765
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953765
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bda4e2a0-f269-4c8d-9eb8-8bd23c26a7a0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bda4e2a0-f269-4c8d-9eb8-8bd23c26a7a0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bda4e2a0-f269-4c8d-9eb8-8bd23c26a7a0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T08:55:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x81a93c919a0bf0185806d93f8770aff6559953ba9371e7a3c8973f5c697bc2ea","name":"Kilian Tiefenberg","registered_at":"2026-06-15T00:27:14Z","symbol":"NIM0624492","token_address":"0x9d55c8ec2dcaef8f183afd39c575791fc18aae9e","type":"artist","uuid":"bda4e2a0-f269-4c8d-9eb8-8bd23c26a7a0"}
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 0x81a93c919a0bf0185806d93f8770aff6559953ba9371e7a3c8973f5c697bc2ea. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bda4e2a0-f269-4c8d-9eb8-8bd23c26a7a0.json and https://artists.proofprofile.net/proofs/artist/bda4e2a0-f269-4c8d-9eb8-8bd23c26a7a0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:50:11Z
  text: {"copyright_id":"0x81a93c919a0bf0185806d93f8770aff6559953ba9371e7a3c8973f5c697bc2ea","name":"Kilian Tiefenberg","registered_at":"2026-06-15T00:27:14Z","symbol":"NIM0624492","token_address":"0x9d55c8ec2dcaef8f183afd39c575791fc18aae9e","type":"artist","uuid":"bda4e2a0-f269-4c8d-9eb8-8bd23c26a7a0"}
album: Instinkt ist der Kompass
  type: MusicAlbum
  date published: 2024-11-15