Mgły
type: MusicGroup
popularity: 13
followers: 488
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb112bee624f8bd09ef5df745db8a7092dec59c5259a8a411071313e19c73071e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953786
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953786
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d7bd070b-4ec4-4637-b774-42a7617a48da.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d7bd070b-4ec4-4637-b774-42a7617a48da.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d7bd070b-4ec4-4637-b774-42a7617a48da
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T12:56:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb112bee624f8bd09ef5df745db8a7092dec59c5259a8a411071313e19c73071e","name":"Mgły","registered_at":"2026-06-15T03:12:24Z","symbol":"NIM0663949","token_address":"0x67eb4a6d4b49fc367dd4eddf834fd0d5a51f2a82","type":"artist","uuid":"d7bd070b-4ec4-4637-b774-42a7617a48da"}
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 0xb112bee624f8bd09ef5df745db8a7092dec59c5259a8a411071313e19c73071e. Chain 2 (Bitcoin): anchored in block 953786 (2026-06-15T12:56:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d7bd070b-4ec4-4637-b774-42a7617a48da.json and https://artists.proofprofile.net/proofs/artist/d7bd070b-4ec4-4637-b774-42a7617a48da.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T12:56:12Z
  text: {"copyright_id":"0xb112bee624f8bd09ef5df745db8a7092dec59c5259a8a411071313e19c73071e","name":"Mgły","registered_at":"2026-06-15T03:12:24Z","symbol":"NIM0663949","token_address":"0x67eb4a6d4b49fc367dd4eddf834fd0d5a51f2a82","type":"artist","uuid":"d7bd070b-4ec4-4637-b774-42a7617a48da"}
album: Bałtyk
  type: MusicAlbum
  date published: 2018-05-14
album: Czekam na lato
  type: MusicAlbum
  date published: 2018-05-14
album: Rzeka
  type: MusicAlbum
  date published: 2018-09-21
album: Nie mam czasu
  type: MusicAlbum
  date published: 2019-04-05
album: Smutna piosenka
  type: MusicAlbum
  date published: 2020-04-03
album: Samotna podróż do Arkadii
  type: MusicAlbum
  date published: 2020-04-24
album: Wy i Mgły - Interaktywna Kompozycja
  type: MusicAlbum
  date published: 2021-02-12
album: San Francisco
  type: MusicAlbum
  date published: 2024-11-29
album: Za bardzo chcę
  type: MusicAlbum
  date published: 2025-06-13