Ignaz Zingerle
type: MusicGroup
popularity: 2
followers: 22
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31cbbdde04c8d8674746565b8a106dea51abf2edd0be5c8ced27b411410c1e57
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea5728cc-bab5-4e3c-9fa1-a84d99d5aaa5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea5728cc-bab5-4e3c-9fa1-a84d99d5aaa5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ea5728cc-bab5-4e3c-9fa1-a84d99d5aaa5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31cbbdde04c8d8674746565b8a106dea51abf2edd0be5c8ced27b411410c1e57","name":"Ignaz Zingerle","registered_at":"2026-06-21T10:20:52Z","symbol":"NIM1897350","token_address":"0x33516b94b3449590173ec1feeaeba5253fffcfc2","type":"artist","uuid":"ea5728cc-bab5-4e3c-9fa1-a84d99d5aaa5"}
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 0x31cbbdde04c8d8674746565b8a106dea51abf2edd0be5c8ced27b411410c1e57. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea5728cc-bab5-4e3c-9fa1-a84d99d5aaa5.json and https://artists.proofprofile.net/proofs/artist/ea5728cc-bab5-4e3c-9fa1-a84d99d5aaa5.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x31cbbdde04c8d8674746565b8a106dea51abf2edd0be5c8ced27b411410c1e57","name":"Ignaz Zingerle","registered_at":"2026-06-21T10:20:52Z","symbol":"NIM1897350","token_address":"0x33516b94b3449590173ec1feeaeba5253fffcfc2","type":"artist","uuid":"ea5728cc-bab5-4e3c-9fa1-a84d99d5aaa5"}
album: Die schönsten Märchen aus Österreich (25 wunderbare österreichische Geschichten!)
  type: MusicAlbum
  date published: 2024-11-04