Promaster0789
type: MusicGroup
popularity: 11
followers: 807
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26f5c42cf3fc1bab195ef109dd914563fb4f7f8a78af0278e6f7339bdb7907ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953827
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953827
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f6e2bb00-bb9f-4d4d-a846-b548c4fa0139.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f6e2bb00-bb9f-4d4d-a846-b548c4fa0139.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f6e2bb00-bb9f-4d4d-a846-b548c4fa0139
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T19:59:56Z
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 0x26f5c42cf3fc1bab195ef109dd914563fb4f7f8a78af0278e6f7339bdb7907ca. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f6e2bb00-bb9f-4d4d-a846-b548c4fa0139.json and https://artists.proofprofile.net/proofs/artist/f6e2bb00-bb9f-4d4d-a846-b548c4fa0139.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:22:30Z
album: I Can't Fix You (Red)
  type: MusicAlbum
  date published: 2019-09-22
album: Smile.Hd
  type: MusicAlbum
  date published: 2019-10-03
album: Come Together Now
  type: MusicAlbum
  date published: 2019-10-03
album: Our Little Horror Story
  type: MusicAlbum
  date published: 2019-10-20
album: I'm Not a Toy
  type: MusicAlbum
  date published: 2019-10-20
album: The Monsters Under My Bed
  type: MusicAlbum
  date published: 2019-10-20
album: Jaws
  type: MusicAlbum
  date published: 2019-10-20
album: Mechanical Instinct
  type: MusicAlbum
  date published: 2019-10-23
album: Black Holes
  type: MusicAlbum
  date published: 2019-11-01
album: Come Together Now
  type: MusicAlbum
  date published: 2020-02-18
album: I'm Not Afraid Anymore
  type: MusicAlbum
  date published: 2020-08-13
album: Fazbear Showtime
  type: MusicAlbum
  date published: 2020-08-17
album: Monster
  type: MusicAlbum
  date published: 2020-08-17
album: A Child Like You (Remix)
  type: MusicAlbum
  date published: 2020-09-18
album: Come Together Now
  type: MusicAlbum
  date published: 2020-09-19
album: It Dosen't Matter (Deep Version)
  type: MusicAlbum
  date published: 2020-09-24
album: LockedDown
  type: MusicAlbum
  date published: 2020-09-25
album: Knife Party (Mega Mashup)
  type: MusicAlbum
  date published: 2021-05-17
album: Good to be alive (Acoustic)
  type: MusicAlbum
  date published: 2021-08-04
album: Show Yourself (Remix)
  type: MusicAlbum
  date published: 2021-08-05