MacieDisco
type: MusicGroup
genre: disco polo
popularity: 19
followers: 603
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7b4216bbed5d4c7f99b1bfe273e607b9f4c161678f2125798457c1465723f70
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43b06270-c522-4d9f-8ac9-21c8dbdb0151.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43b06270-c522-4d9f-8ac9-21c8dbdb0151.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/43b06270-c522-4d9f-8ac9-21c8dbdb0151
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
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 0xc7b4216bbed5d4c7f99b1bfe273e607b9f4c161678f2125798457c1465723f70. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/43b06270-c522-4d9f-8ac9-21c8dbdb0151.json and https://artists.proofprofile.net/proofs/artist/43b06270-c522-4d9f-8ac9-21c8dbdb0151.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
album: Gruba Impreza
  type: MusicAlbum
  date published: 2021-01-28
album: W rytmach Disco Polo
  type: MusicAlbum
  date published: 2021-09-21
album: ZrytyMoto (Zryta Ekipa 2022 ENDURO)
  type: MusicAlbum
  date published: 2022-07-14
album: Melanż
  type: MusicAlbum
  date published: 2023-08-24
album: Zryta Ekipa (Kaczorro)
  type: MusicAlbum
  date published: 2024-07-04
album: Jest Wesele Jest Ekipa
  type: MusicAlbum
  date published: 2025-08-13