Tiroler Aufstrich
type: MusicGroup
popularity: 2
followers: 66
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4fdd2c20f59d99bf6ba3bd0a8c553f5ba04269602d22847ca59aff4aa1275da4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8cba0eb-5020-47b1-9e22-92472e7dd028.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8cba0eb-5020-47b1-9e22-92472e7dd028.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b8cba0eb-5020-47b1-9e22-92472e7dd028
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4fdd2c20f59d99bf6ba3bd0a8c553f5ba04269602d22847ca59aff4aa1275da4","name":"Tiroler Aufstrich","registered_at":"2026-06-20T16:04:18Z","symbol":"NIM1650012","token_address":"0x1c1a577721353d2a94edd36d7443adfa16d4e4ab","type":"artist","uuid":"b8cba0eb-5020-47b1-9e22-92472e7dd028"}
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 0x4fdd2c20f59d99bf6ba3bd0a8c553f5ba04269602d22847ca59aff4aa1275da4. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b8cba0eb-5020-47b1-9e22-92472e7dd028.json and https://artists.proofprofile.net/proofs/artist/b8cba0eb-5020-47b1-9e22-92472e7dd028.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0x4fdd2c20f59d99bf6ba3bd0a8c553f5ba04269602d22847ca59aff4aa1275da4","name":"Tiroler Aufstrich","registered_at":"2026-06-20T16:04:18Z","symbol":"NIM1650012","token_address":"0x1c1a577721353d2a94edd36d7443adfa16d4e4ab","type":"artist","uuid":"b8cba0eb-5020-47b1-9e22-92472e7dd028"}