Leovisa
type: MusicGroup
genre: cloud rap
genre: hyperpop
popularity: 3
followers: 299
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33de2afaded873530af17303328f6f5acaaf55ca533ca4b0670b387620faf2dd
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/cd9acf29-6212-4ab1-accb-30145631fc15.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd9acf29-6212-4ab1-accb-30145631fc15.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cd9acf29-6212-4ab1-accb-30145631fc15
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33de2afaded873530af17303328f6f5acaaf55ca533ca4b0670b387620faf2dd. 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/cd9acf29-6212-4ab1-accb-30145631fc15.json and https://artists.proofprofile.net/proofs/artist/cd9acf29-6212-4ab1-accb-30145631fc15.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
album: Fall in Love, Stay Alive
  type: MusicAlbum
  date published: 2021-07-15
album: Breaking Dusk
  type: MusicAlbum
  date published: 2022-03-18
album: SNITCH!
  type: MusicAlbum
  date published: 2022-03-29
album: FOOL ME TWICE
  type: MusicAlbum
  date published: 2022-04-21
album: Less Reality
  type: MusicAlbum
  date published: 2022-06-04
album: TIL THE SUN
  type: MusicAlbum
  date published: 2022-06-24
album: Delusia
  type: MusicAlbum
  date published: 2022-07-01
album: Live & Learn
  type: MusicAlbum
  date published: 2022-07-12
album: Mind Right
  type: MusicAlbum
  date published: 2022-08-26
album: Scared Money
  type: MusicAlbum
  date published: 2022-11-12
album: IDGAF
  type: MusicAlbum
  date published: 2023-01-03
album: Nada
  type: MusicAlbum
  date published: 2023-02-21
album: Most Blessed
  type: MusicAlbum
  date published: 2023-05-01
album: Delete My Plug
  type: MusicAlbum
  date published: 2023-05-23
album: Lust & Zaza
  type: MusicAlbum
  date published: 2023-11-17
album: Daydreamin'
  type: MusicAlbum
  date published: 2024-01-25
album: Chicago Love Story
  type: MusicAlbum
  date published: 2024-03-15
album: Summer Forever
  type: MusicAlbum
  date published: 2024-08-30
album: 10mg
  type: MusicAlbum
  date published: 2024-09-18
album: APEX
  type: MusicAlbum
  date published: 2024-11-18
album: All I Know
  type: MusicAlbum
  date published: 2025-10-16