Dirtovski
type: MusicGroup
popularity: 2
followers: 219
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28a72bc6065715833ef70dc0b64e8cc9f0478b91a6ef31f8507fa39978a1094f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953875
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953875
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0850aa46-fee2-49d6-bfdd-4b0190f5e934.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0850aa46-fee2-49d6-bfdd-4b0190f5e934.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0850aa46-fee2-49d6-bfdd-4b0190f5e934
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:12:46Z
additional property: OTSCanonicalRecord
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 0x28a72bc6065715833ef70dc0b64e8cc9f0478b91a6ef31f8507fa39978a1094f. Chain 2 (Bitcoin): anchored in block 953875 (2026-06-16T02:12:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0850aa46-fee2-49d6-bfdd-4b0190f5e934.json and https://artists.proofprofile.net/proofs/artist/0850aa46-fee2-49d6-bfdd-4b0190f5e934.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:12:46Z
album: Dobřany
  type: MusicAlbum
  date published: 2021-10-08
album: V jednom kole
  type: MusicAlbum
  date published: 2021-10-22
album: Pro Vás
  type: MusicAlbum
  date published: 2021-11-28
album: Chápeš
  type: MusicAlbum
  date published: 2021-12-22
album: Nezapomínam
  type: MusicAlbum
  date published: 2021-12-31
album: Než budu muset jít
  type: MusicAlbum
  date published: 2022-02-20
album: Óda na špeky
  type: MusicAlbum
  date published: 2022-04-24
album: Změna
  type: MusicAlbum
  date published: 2022-06-23
album: Na Vrchol
  type: MusicAlbum
  date published: 2022-10-02
album: Nic Neni Těžký
  type: MusicAlbum
  date published: 2023-03-13
album: Závislej
  type: MusicAlbum
  date published: 2023-09-18
album: Mezitim
  type: MusicAlbum
  date published: 2023-10-31
album: Leperibenas
  type: MusicAlbum
  date published: 2023-11-25
album: BLOCK
  type: MusicAlbum
  date published: 2024-05-30
album: Žádný příště
  type: MusicAlbum
  date published: 2024-08-08
album: Součást
  type: MusicAlbum
  date published: 2024-10-09
album: Chéva
  type: MusicAlbum
  date published: 2024-11-23
album: Hanbatá
  type: MusicAlbum
  date published: 2025-04-02