Mercaset
type: MusicGroup
popularity: 6
followers: 126
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6385dbadee98049786244cb2173d966fbf4a25966684bdfbc24212483d357bb0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/23956fa4-3c49-4fd5-b9da-f22c2fd14df4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/23956fa4-3c49-4fd5-b9da-f22c2fd14df4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/23956fa4-3c49-4fd5-b9da-f22c2fd14df4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
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 0x6385dbadee98049786244cb2173d966fbf4a25966684bdfbc24212483d357bb0. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/23956fa4-3c49-4fd5-b9da-f22c2fd14df4.json and https://artists.proofprofile.net/proofs/artist/23956fa4-3c49-4fd5-b9da-f22c2fd14df4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
album: Truwrld
  type: MusicAlbum
  date published: 2020-07-08
album: Look at My Suit
  type: MusicAlbum
  date published: 2020-07-24
album: 4U
  type: MusicAlbum
  date published: 2021-01-20
album: Bleach
  type: MusicAlbum
  date published: 2021-02-18
album: Team Rocket
  type: MusicAlbum
  date published: 2021-02-20
album: Different
  type: MusicAlbum
  date published: 2021-03-15
album: Mouldy Grapes
  type: MusicAlbum
  date published: 2021-03-22
album: ELEVATE
  type: MusicAlbum
  date published: 2021-05-06
album: TEARZ
  type: MusicAlbum
  date published: 2021-05-25
album: Distorted
  type: MusicAlbum
  date published: 2021-06-01
album: Vengeance
  type: MusicAlbum
  date published: 2021-06-20
album: COFF
  type: MusicAlbum
  date published: 2021-06-30
album: DOTS
  type: MusicAlbum
  date published: 2021-07-21
album: Conundrum
  type: MusicAlbum
  date published: 2021-09-02
album: Looking At Me
  type: MusicAlbum
  date published: 2022-01-09
album: Crystalizing Tears
  type: MusicAlbum
  date published: 2022-05-22
album: OUT OF LOVE
  type: MusicAlbum
  date published: 2023-03-02
album: Unfair
  type: MusicAlbum
  date published: 2023-05-05
album: H3LL
  type: MusicAlbum
  date published: 2023-05-18
album: Bounce
  type: MusicAlbum
  date published: 2023-06-12
album: Bounce
  type: MusicAlbum
  date published: 2023-06-23
album: Trippin
  type: MusicAlbum
  date published: 2023-08-13
album: Hopeless Romantic
  type: MusicAlbum
  date published: 2023-11-16
album: Love Again
  type: MusicAlbum
  date published: 2024-07-22
album: Don't Know Me (The Discussion)
  type: MusicAlbum
  date published: 2024-10-27
album: over that
  type: MusicAlbum
  date published: 2024-11-05
album: Livin a Lie
  type: MusicAlbum
  date published: 2024-11-18
album: flaws and insecurities
  type: MusicAlbum
  date published: 2025-06-09