Heinrich Werner
type: MusicGroup
popularity: 3
followers: 57
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6fd2d82a0019d1fededdead33087eb75d74fde76e348c4b29fb34002e15edbd0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/99fd0699-c555-4715-8316-4e0983630011.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/99fd0699-c555-4715-8316-4e0983630011.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/99fd0699-c555-4715-8316-4e0983630011
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6fd2d82a0019d1fededdead33087eb75d74fde76e348c4b29fb34002e15edbd0","name":"Heinrich Werner","registered_at":"2026-06-17T19:24:44Z","symbol":"NIM1494864","token_address":"0x5bb9c1d4f9f51d79a2d1808cda6a364f6fc9ba32","type":"artist","uuid":"99fd0699-c555-4715-8316-4e0983630011"}
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 0x6fd2d82a0019d1fededdead33087eb75d74fde76e348c4b29fb34002e15edbd0. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/99fd0699-c555-4715-8316-4e0983630011.json and https://artists.proofprofile.net/proofs/artist/99fd0699-c555-4715-8316-4e0983630011.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x6fd2d82a0019d1fededdead33087eb75d74fde76e348c4b29fb34002e15edbd0","name":"Heinrich Werner","registered_at":"2026-06-17T19:24:44Z","symbol":"NIM1494864","token_address":"0x5bb9c1d4f9f51d79a2d1808cda6a364f6fc9ba32","type":"artist","uuid":"99fd0699-c555-4715-8316-4e0983630011"}
album: Werner Heidenröslein
  type: MusicAlbum
  date published: 2020-09-11
album: Heidenroslein (野玫瑰 吉他音樂)
  type: MusicAlbum
  date published: 2020-10-08
album: Heidenröslein
  type: MusicAlbum
  date published: 2025-01-09