Malkez
type: MusicGroup
popularity: 3
followers: 133
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8531d43a46913b9297763bd361c16d9a69b26727987f72886228a5f1243f18d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d25b6e1d-a82f-424c-8be5-be05c46071ed.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d25b6e1d-a82f-424c-8be5-be05c46071ed.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d25b6e1d-a82f-424c-8be5-be05c46071ed
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
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 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 0xe8531d43a46913b9297763bd361c16d9a69b26727987f72886228a5f1243f18d. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d25b6e1d-a82f-424c-8be5-be05c46071ed.json and https://artists.proofprofile.net/proofs/artist/d25b6e1d-a82f-424c-8be5-be05c46071ed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
album: Porte Ouverte
  type: MusicAlbum
  date published: 2019-09-01
album: Malkez #1
  type: MusicAlbum
  date published: 2019-09-15
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  date published: 2020-01-02
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  date published: 2020-05-20
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  date published: 2020-09-29
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2021-01-23
album: Malades (Jeunesse)
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  date published: 2021-02-05
album: Mini Moi
  type: MusicAlbum
  date published: 2021-02-28
album: Gesticule
  type: MusicAlbum
  date published: 2023-01-17
album: A.L.R.S.A. PART 1
  type: MusicAlbum
  date published: 2025-03-21