Moravská filharmonie Olomouc
type: MusicGroup
popularity: 4
followers: 102
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x496870a78d4cf181bfc3e630793d162445e1f89a6dd82e8279dcd859ca5c012e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4e113361-6b2b-4cb8-8bef-5e0738181c87.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4e113361-6b2b-4cb8-8bef-5e0738181c87.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4e113361-6b2b-4cb8-8bef-5e0738181c87
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x496870a78d4cf181bfc3e630793d162445e1f89a6dd82e8279dcd859ca5c012e","name":"Moravská filharmonie Olomouc","registered_at":"2026-06-16T16:43:18Z","symbol":"NIM1112873","token_address":"0x1a6ddb2d8defc92eaed194836217b09af995f7a8","type":"artist","uuid":"4e113361-6b2b-4cb8-8bef-5e0738181c87"}
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 0x496870a78d4cf181bfc3e630793d162445e1f89a6dd82e8279dcd859ca5c012e. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4e113361-6b2b-4cb8-8bef-5e0738181c87.json and https://artists.proofprofile.net/proofs/artist/4e113361-6b2b-4cb8-8bef-5e0738181c87.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x496870a78d4cf181bfc3e630793d162445e1f89a6dd82e8279dcd859ca5c012e","name":"Moravská filharmonie Olomouc","registered_at":"2026-06-16T16:43:18Z","symbol":"NIM1112873","token_address":"0x1a6ddb2d8defc92eaed194836217b09af995f7a8","type":"artist","uuid":"4e113361-6b2b-4cb8-8bef-5e0738181c87"}
album: Zujte strune (Hum away, hum away, strings!)
  type: MusicAlbum
  date published: 2021-04-05