Malkeda
type: MusicGroup
genre: nu metal
genre: rap metal
popularity: 4
followers: 563
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x401247a8625149889e41d18fe7fecd6effc36c306aaa02bc0d11ee7f470e1868
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953996
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953996
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2fd6fa55-93d2-464c-b560-b8c5dd33ddb0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2fd6fa55-93d2-464c-b560-b8c5dd33ddb0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2fd6fa55-93d2-464c-b560-b8c5dd33ddb0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:04:35Z
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 0x401247a8625149889e41d18fe7fecd6effc36c306aaa02bc0d11ee7f470e1868. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2fd6fa55-93d2-464c-b560-b8c5dd33ddb0.json and https://artists.proofprofile.net/proofs/artist/2fd6fa55-93d2-464c-b560-b8c5dd33ddb0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
album: Momentos Impuntuales
  type: MusicAlbum
  date published: 2008-12-02
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  date published: 2012-10-01
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  date published: 2016-04-08
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  type: MusicAlbum
  date published: 2016-10-21
album: Este Rincón
  type: MusicAlbum
  date published: 2020-03-19
album: Qué asco das!
  type: MusicAlbum
  date published: 2023-11-24
album: Mi sitio
  type: MusicAlbum
  date published: 2024-01-19
album: Sin Futuro
  type: MusicAlbum
  date published: 2024-05-22
album: Malkeda
  type: MusicAlbum
  date published: 2024-05-31