Stefan Wanker
type: MusicGroup
popularity: 2
followers: 227
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeec205d740fe48ed163fd31177e93376f8904aa9e0453e606e1d27b611ec89f2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89d31f16-9d6a-4c44-ad15-7cffadc50d94.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89d31f16-9d6a-4c44-ad15-7cffadc50d94.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/89d31f16-9d6a-4c44-ad15-7cffadc50d94
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeec205d740fe48ed163fd31177e93376f8904aa9e0453e606e1d27b611ec89f2","name":"Stefan Wanker","registered_at":"2026-06-17T13:48:05Z","symbol":"NIM1414493","token_address":"0xaf73f1360cddde9040cf46b1b4adca7b1819168c","type":"artist","uuid":"89d31f16-9d6a-4c44-ad15-7cffadc50d94"}
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 0xeec205d740fe48ed163fd31177e93376f8904aa9e0453e606e1d27b611ec89f2. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/89d31f16-9d6a-4c44-ad15-7cffadc50d94.json and https://artists.proofprofile.net/proofs/artist/89d31f16-9d6a-4c44-ad15-7cffadc50d94.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xeec205d740fe48ed163fd31177e93376f8904aa9e0453e606e1d27b611ec89f2","name":"Stefan Wanker","registered_at":"2026-06-17T13:48:05Z","symbol":"NIM1414493","token_address":"0xaf73f1360cddde9040cf46b1b4adca7b1819168c","type":"artist","uuid":"89d31f16-9d6a-4c44-ad15-7cffadc50d94"}
album: Statement.
  type: MusicAlbum
  date published: 2023-04-13
album: So ein W4hnSinN!?!
  type: MusicAlbum
  date published: 2023-04-16
album: Ich bau dir ein Stern
  type: MusicAlbum
  date published: 2023-04-22
album: Jo mir sein mim Radl do!
  type: MusicAlbum
  date published: 2023-04-22
album: Warum hast du nicht nein gesagt!?
  type: MusicAlbum
  date published: 2023-04-22
album: H3rzbeben
  type: MusicAlbum
  date published: 2023-04-22
album: 7 Sünden
  type: MusicAlbum
  date published: 2023-04-23
album: Fürstenfeld
  type: MusicAlbum
  date published: 2023-05-03
album: Mein Herz es brennt!?
  type: MusicAlbum
  date published: 2023-06-04
album: Schatzi sch3nk mir ein Foto
  type: MusicAlbum
  date published: 2023-08-25
album: Hände zum Himmel
  type: MusicAlbum
  date published: 2023-08-30
album: Harstyle like a Wanker
  type: MusicAlbum
  date published: 2024-01-07