CallMeLeZin
type: MusicGroup
popularity: 2
followers: 55
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e310906cf6d1e692354b63fede71c7a8d6913e3a58448ccaaca3d4a2bc43273
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4c5eebe0-7586-4ea0-a322-f56d92a9c471.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4c5eebe0-7586-4ea0-a322-f56d92a9c471.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4c5eebe0-7586-4ea0-a322-f56d92a9c471
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 0x8e310906cf6d1e692354b63fede71c7a8d6913e3a58448ccaaca3d4a2bc43273. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4c5eebe0-7586-4ea0-a322-f56d92a9c471.json and https://artists.proofprofile.net/proofs/artist/4c5eebe0-7586-4ea0-a322-f56d92a9c471.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: MORE ZAZA
  type: MusicAlbum
  date published: 2024-02-13
album: Tsubasa Ozora
  type: MusicAlbum
  date published: 2024-08-16
album: Body certifé VVS
  type: MusicAlbum
  date published: 2024-09-26
album: BEYDMMH
  type: MusicAlbum
  date published: 2025-03-14
album: Drama
  type: MusicAlbum
  date published: 2025-03-21
album: 100%Rap
  type: MusicAlbum
  date published: 2025-03-28
album: SUN7TAPE
  type: MusicAlbum
  date published: 2025-04-11
album: 34x2
  type: MusicAlbum
  date published: 2025-07-12
album: HYBRIDE
  type: MusicAlbum
  date published: 2025-09-27