Оркестр Почесної Варти
type: MusicGroup
popularity: 3
followers: 124
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8a318801ebcc575dd4a07aee1af3069f9efcf9ac5656da51d1f31ca99f00a10
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/131ba792-8cd5-4467-8d7a-326fc9e74829.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/131ba792-8cd5-4467-8d7a-326fc9e74829.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/131ba792-8cd5-4467-8d7a-326fc9e74829
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8a318801ebcc575dd4a07aee1af3069f9efcf9ac5656da51d1f31ca99f00a10","name":"Оркестр Почесної Варти","registered_at":"2026-06-15T20:17:27Z","symbol":"NIM0820281","token_address":"0x51178355cb90ef2f1a8c1ca3b1a1f566d04cc411","type":"artist","uuid":"131ba792-8cd5-4467-8d7a-326fc9e74829"}
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 0xd8a318801ebcc575dd4a07aee1af3069f9efcf9ac5656da51d1f31ca99f00a10. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/131ba792-8cd5-4467-8d7a-326fc9e74829.json and https://artists.proofprofile.net/proofs/artist/131ba792-8cd5-4467-8d7a-326fc9e74829.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0xd8a318801ebcc575dd4a07aee1af3069f9efcf9ac5656da51d1f31ca99f00a10","name":"Оркестр Почесної Варти","registered_at":"2026-06-15T20:17:27Z","symbol":"NIM0820281","token_address":"0x51178355cb90ef2f1a8c1ca3b1a1f566d04cc411","type":"artist","uuid":"131ba792-8cd5-4467-8d7a-326fc9e74829"}
album: Сміливість (Orchestra)
  type: MusicAlbum
  date published: 2023-12-29