MBK Tez
type: MusicGroup
popularity: 2
followers: 562
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc15ca0307c9e31c953ad14cc8914c5dbd689adee67c4bfb90a39047603f7b6bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e827d040-b4bb-4696-b34e-c645e8ecb295.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e827d040-b4bb-4696-b34e-c645e8ecb295.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e827d040-b4bb-4696-b34e-c645e8ecb295
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc15ca0307c9e31c953ad14cc8914c5dbd689adee67c4bfb90a39047603f7b6bd","name":"MBK Tez","registered_at":"2026-06-21T09:34:31Z","symbol":"NIM1885756","token_address":"0x70b70773ff2d5add3ef76e197b6d6f36690e7fc1","type":"artist","uuid":"e827d040-b4bb-4696-b34e-c645e8ecb295"}
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 0xc15ca0307c9e31c953ad14cc8914c5dbd689adee67c4bfb90a39047603f7b6bd. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e827d040-b4bb-4696-b34e-c645e8ecb295.json and https://artists.proofprofile.net/proofs/artist/e827d040-b4bb-4696-b34e-c645e8ecb295.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0xc15ca0307c9e31c953ad14cc8914c5dbd689adee67c4bfb90a39047603f7b6bd","name":"MBK Tez","registered_at":"2026-06-21T09:34:31Z","symbol":"NIM1885756","token_address":"0x70b70773ff2d5add3ef76e197b6d6f36690e7fc1","type":"artist","uuid":"e827d040-b4bb-4696-b34e-c645e8ecb295"}
album: Y.N.T.
  type: MusicAlbum
  date published: 2020-04-10
album: Most Hated
  type: MusicAlbum
  date published: 2021-01-11
album: Y.N.T 2
  type: MusicAlbum
  date published: 2021-08-12
album: Y.N.T 3
  type: MusicAlbum
  date published: 2022-11-20
album: MBK, Vol. 1
  type: MusicAlbum
  date published: 2023-08-12
album: Y.N.T 4
  type: MusicAlbum
  date published: 2023-12-06
album: Y.N.T 5
  type: MusicAlbum
  date published: 2024-12-06
album: Call My Bluff
  type: MusicAlbum
  date published: 2025-04-11