Christian Schünemann
type: MusicGroup
popularity: 5
followers: 36
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb8c0cd7e5c1c61d4ba7487b4601790c01cfc85a3a2c7b9d53ad35f3eecf3d1b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953975
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953975
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b7200fc-61ed-4f9b-a909-914500d47a66.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b7200fc-61ed-4f9b-a909-914500d47a66.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2b7200fc-61ed-4f9b-a909-914500d47a66
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:53:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbb8c0cd7e5c1c61d4ba7487b4601790c01cfc85a3a2c7b9d53ad35f3eecf3d1b","name":"Christian Schünemann","registered_at":"2026-06-16T04:39:03Z","symbol":"NIM0940019","token_address":"0x766a3a2116fda912c4160717c7c371cbf000c1e4","type":"artist","uuid":"2b7200fc-61ed-4f9b-a909-914500d47a66"}
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 0xbb8c0cd7e5c1c61d4ba7487b4601790c01cfc85a3a2c7b9d53ad35f3eecf3d1b. Chain 2 (Bitcoin): anchored in block 953975 (2026-06-16T16:53:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2b7200fc-61ed-4f9b-a909-914500d47a66.json and https://artists.proofprofile.net/proofs/artist/2b7200fc-61ed-4f9b-a909-914500d47a66.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:53:41Z
  text: {"copyright_id":"0xbb8c0cd7e5c1c61d4ba7487b4601790c01cfc85a3a2c7b9d53ad35f3eecf3d1b","name":"Christian Schünemann","registered_at":"2026-06-16T04:39:03Z","symbol":"NIM0940019","token_address":"0x766a3a2116fda912c4160717c7c371cbf000c1e4","type":"artist","uuid":"2b7200fc-61ed-4f9b-a909-914500d47a66"}
album: Maiglöckchenweiß [Milena Lukin, Ein Fall für Milena Lukin (Ungekürzt)]
  type: MusicAlbum
  date published: 2017
album: Maiglöckchenweiß [Milena Lukin, Band 3 (Ungekürzt)]
  type: MusicAlbum
  date published: 2020-09-23