LAZ
type: MusicGroup
description: Laz or LAZ may refer to: Places Czech Republic Láz (Příbram District), a municipality and village in the Central Bohemian Region Láz (Třebíč District), a municipality and village in the Vysočina Regi
popularity: 3
followers: 2551
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa64ae333a58cd8a0748cf54a386d4a0daf505aa8a52d4136602ee35b66435706
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9fce83f1-7f4d-4746-a5be-0e85cddc939c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9fce83f1-7f4d-4746-a5be-0e85cddc939c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9fce83f1-7f4d-4746-a5be-0e85cddc939c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
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 0xa64ae333a58cd8a0748cf54a386d4a0daf505aa8a52d4136602ee35b66435706. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9fce83f1-7f4d-4746-a5be-0e85cddc939c.json and https://artists.proofprofile.net/proofs/artist/9fce83f1-7f4d-4746-a5be-0e85cddc939c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
album: The LAZ RECORDINGS Vol. 1
  type: MusicAlbum
  date published: 2006-01-01
album: Laz Thaboy
  type: MusicAlbum
  date published: 2009-04-10
album: Fly Away - Single
  type: MusicAlbum
  date published: 2010-03-01
album: Papi Laz
  type: MusicAlbum
  date published: 2014-03-15
album: Carta
  type: MusicAlbum
  date published: 2017-02-21
album: Eternity
  type: MusicAlbum
  date published: 2017-11-28
album: Perigosa
  type: MusicAlbum
  date published: 2018-06-22
album: Você Sabe
  type: MusicAlbum
  date published: 2018-09-30
album: Malícia
  type: MusicAlbum
  date published: 2018-12-22
album: Última Dose
  type: MusicAlbum
  date published: 2018-12-26
album: Designer
  type: MusicAlbum
  date published: 2019-04-22
album: Преимущество
  type: MusicAlbum
  date published: 2019-05-20
album: Головы вверх
  type: MusicAlbum
  date published: 2020-03-01
album: 1000 Hits In A Roach
  type: MusicAlbum
  date published: 2022-04-22
album: Brawl Stars RAP Şarkısı
  type: MusicAlbum
  date published: 2024-04-11
album: Brawl Stars RAP Şarkısı
  type: MusicAlbum
  date published: 2024-04-11