Lamaarxo
type: MusicGroup
popularity: 2
followers: 48
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3fd99b49434b981346efdb1bb055a0013a18a2f24981469bc16241932635228
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b884d882-0bd8-4d2c-8d23-e94f70dc170a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b884d882-0bd8-4d2c-8d23-e94f70dc170a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b884d882-0bd8-4d2c-8d23-e94f70dc170a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
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 0xb3fd99b49434b981346efdb1bb055a0013a18a2f24981469bc16241932635228. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b884d882-0bd8-4d2c-8d23-e94f70dc170a.json and https://artists.proofprofile.net/proofs/artist/b884d882-0bd8-4d2c-8d23-e94f70dc170a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
album: I'm A Star
  type: MusicAlbum
  date published: 2021-10-22
album: I Got You
  type: MusicAlbum
  date published: 2021-12-01
album: project: prince lamaar
  type: MusicAlbum
  date published: 2022-07-27
album: Magic Moment
  type: MusicAlbum
  date published: 2022-09-10
album: Tonight
  type: MusicAlbum
  date published: 2022-11-05
album: I BE BOSSING
  type: MusicAlbum
  date published: 2022-12-01
album: For This One Night
  type: MusicAlbum
  date published: 2023-02-06
album: La La La
  type: MusicAlbum
  date published: 2023-06-23
album: Back At It
  type: MusicAlbum
  date published: 2023-11-15
album: Took The Spot
  type: MusicAlbum
  date published: 2023-12-02
album: Took The Spot (Sped Up)
  type: MusicAlbum
  date published: 2023-12-02
album: Took The Spot
  type: MusicAlbum
  date published: 2023-12-02
album: Change The World (Revised)
  type: MusicAlbum
  date published: 2024-03-09
album: AYO
  type: MusicAlbum
  date published: 2024-03-22
album: AYO (Sped Up)
  type: MusicAlbum
  date published: 2024-03-22
album: XO
  type: MusicAlbum
  date published: 2024-05-24
album: XO (SPED UP)
  type: MusicAlbum
  date published: 2024-05-24
album: XO (SPED UP II)
  type: MusicAlbum
  date published: 2024-08-30
album: XO (EXTENDED)
  type: MusicAlbum
  date published: 2024-08-30
album: TELL ME
  type: MusicAlbum
  date published: 2024-11-02
album: TOO GOOD FOR YOU
  type: MusicAlbum
  date published: 2024-11-15
album: PARTY TONIGHT
  type: MusicAlbum
  date published: 2024-12-28
album: Our Way
  type: MusicAlbum
  date published: 2025-02-08
album: ♡ TOUCH ♡
  type: MusicAlbum
  date published: 2025-04-18
album: Our Love
  type: MusicAlbum
  date published: 2025-05-30
album: Our Love
  type: MusicAlbum
  date published: 2025-05-30
album: Heaven Knows (Angel To Me)
  type: MusicAlbum
  date published: 2025-07-04