Masfresco
type: MusicGroup
popularity: 2
followers: 1725
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x67fdaa0656f84080f469e1889ec22b18c589bf4f7426eb53e682b5ace3fe25ac
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/e490f909-552d-4e06-a062-f7e9da1178a3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e490f909-552d-4e06-a062-f7e9da1178a3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e490f909-552d-4e06-a062-f7e9da1178a3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
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 0x67fdaa0656f84080f469e1889ec22b18c589bf4f7426eb53e682b5ace3fe25ac. 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/e490f909-552d-4e06-a062-f7e9da1178a3.json and https://artists.proofprofile.net/proofs/artist/e490f909-552d-4e06-a062-f7e9da1178a3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
album: FREE
  type: MusicAlbum
  date published: 2020-04-21
album: No Evil
  type: MusicAlbum
  date published: 2020-06-02
album: SWANG
  type: MusicAlbum
  date published: 2020-06-23
album: Swang
  type: MusicAlbum
  date published: 2020-06-23
album: Victor Freeze
  type: MusicAlbum
  date published: 2020-07-22
album: Everything Is Taught
  type: MusicAlbum
  date published: 2020-09-29
album: Everything Is Taught
  type: MusicAlbum
  date published: 2020-09-29
album: 4Real
  type: MusicAlbum
  date published: 2020-09-29
album: Whose World
  type: MusicAlbum
  date published: 2021-01-04
album: Whose World
  type: MusicAlbum
  date published: 2021-01-04
album: GLORY
  type: MusicAlbum
  date published: 2021-01-12
album: GLORY
  type: MusicAlbum
  date published: 2021-01-12
album: THE CHASE
  type: MusicAlbum
  date published: 2021-01-19
album: REPRESENTATION (DELUXE)
  type: MusicAlbum
  date published: 2021-01-19
album: Woosah
  type: MusicAlbum
  date published: 2023-01-04
album: Message To The King
  type: MusicAlbum
  date published: 2023-01-18
album: GENESIS 1
  type: MusicAlbum
  date published: 2023-02-01
album: New Mercedes Interlude
  type: MusicAlbum
  date published: 2023-02-10
album: PAY UP
  type: MusicAlbum
  date published: 2023-02-15
album: On My Way
  type: MusicAlbum
  date published: 2023-03-01
album: HIGHER
  type: MusicAlbum
  date published: 2023-03-15
album: Watch My Back
  type: MusicAlbum
  date published: 2023-04-05
album: DIVINE
  type: MusicAlbum
  date published: 2023-04-19
album: NOBODY SAFE (Freestyle)
  type: MusicAlbum
  date published: 2023-05-17
album: WHATS IT LIKE
  type: MusicAlbum
  date published: 2023-05-31
album: Y.B.B (Freestyle)
  type: MusicAlbum
  date published: 2023-06-14
album: Y.B.B.2 (Freestyle)
  type: MusicAlbum
  date published: 2023-06-28
album: HIGHS AND LOWS
  type: MusicAlbum
  date published: 2023-07-12
album: PRESSURE
  type: MusicAlbum
  date published: 2023-07-26
album: BVTMAN
  type: MusicAlbum
  date published: 2023-08-09
album: Old Wiz
  type: MusicAlbum
  date published: 2023-08-23
album: PATROL
  type: MusicAlbum
  date published: 2023-09-06
album: BVTMAN
  type: MusicAlbum
  date published: 2023-09-20
album: MAGNUM OPUS
  type: MusicAlbum
  date published: 2023-11-15
album: Fear No Man
  type: MusicAlbum
  date published: 2023-12-06
album: FAT REAPER
  type: MusicAlbum
  date published: 2023-12-20
album: I CAN
  type: MusicAlbum
  date published: 2023-12-29
album: Old Wiz (Acoustic Version)
  type: MusicAlbum
  date published: 2024-01-31
album: My Side (Acoustic Version)
  type: MusicAlbum
  date published: 2024-02-14
album: Patrol (Acoustic Version)
  type: MusicAlbum
  date published: 2024-02-21
album: Bvtman (Acoustic Version)
  type: MusicAlbum
  date published: 2024-02-28
album: MONEY
  type: MusicAlbum
  date published: 2024-03-01
album: Money (Acoustic Version)
  type: MusicAlbum
  date published: 2024-03-06
album: True (Acoustic Version)
  type: MusicAlbum
  date published: 2024-03-13
album: I CAN (2024 Remastered)
  type: MusicAlbum
  date published: 2024-03-15
album: Fat Reaper (Remastered)
  type: MusicAlbum
  date published: 2024-03-15
album: TRUE
  type: MusicAlbum
  date published: 2024-03-15
album: Fear No Man (Remastered 2024)
  type: MusicAlbum
  date published: 2024-03-16
album: Holy Spirit
  type: MusicAlbum
  date published: 2024-03-22
album: Summer Pack, Vol. 1
  type: MusicAlbum
  date published: 2024-05-30
album: Summer Pack, Vol. 2
  type: MusicAlbum
  date published: 2024-06-13
album: Summer Pack 3
  type: MusicAlbum
  date published: 2024-06-28
album: Summer Pack 4
  type: MusicAlbum
  date published: 2024-08-16