MZL
type: MusicGroup
description: REDIRECT Marginal zone lymphoma
popularity: 3
followers: 33
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d351024a219e6131806fd9f3faa138b630c8571414d3e4b9a876c0ee07f3bf7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6b711c21-bed9-468c-87e9-6b978226b842.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6b711c21-bed9-468c-87e9-6b978226b842.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6b711c21-bed9-468c-87e9-6b978226b842
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0x2d351024a219e6131806fd9f3faa138b630c8571414d3e4b9a876c0ee07f3bf7. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6b711c21-bed9-468c-87e9-6b978226b842.json and https://artists.proofprofile.net/proofs/artist/6b711c21-bed9-468c-87e9-6b978226b842.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Auto Tune Chef
  type: MusicAlbum
  date published: 2017-10-23
album: Copo de Isopor
  type: MusicAlbum
  date published: 2018-08-22
album: Lele
  type: MusicAlbum
  date published: 2018-12-10
album: Fuego
  type: MusicAlbum
  date published: 2018-12-24
album: Lacoste
  type: MusicAlbum
  date published: 2019-08-27
album: Tarde de Domingo
  type: MusicAlbum
  date published: 2020-03-22
album: Trapstar
  type: MusicAlbum
  date published: 2020-07-14
album: Dance
  type: MusicAlbum
  date published: 2024-08-23
album: Lágrimas de Sangue
  type: MusicAlbum
  date published: 2024-10-29