Ultra Major
type: MusicGroup
genre: anime
popularity: 2
followers: 426
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5adc0924c13bbfcff8e8b21aba7ad6c08a257710abe6c5e0edfe0a8b7da47398
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fce1a1fb-ab1a-4f5d-a2fe-b37ba0ea8ac8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fce1a1fb-ab1a-4f5d-a2fe-b37ba0ea8ac8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fce1a1fb-ab1a-4f5d-a2fe-b37ba0ea8ac8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5adc0924c13bbfcff8e8b21aba7ad6c08a257710abe6c5e0edfe0a8b7da47398","name":"Ultra Major","registered_at":"2026-06-21T17:47:46Z","symbol":"NIM1990393","token_address":"0xdcea35421872fd24d25649c684b275b92b42a64a","type":"artist","uuid":"fce1a1fb-ab1a-4f5d-a2fe-b37ba0ea8ac8"}
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 0x5adc0924c13bbfcff8e8b21aba7ad6c08a257710abe6c5e0edfe0a8b7da47398. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fce1a1fb-ab1a-4f5d-a2fe-b37ba0ea8ac8.json and https://artists.proofprofile.net/proofs/artist/fce1a1fb-ab1a-4f5d-a2fe-b37ba0ea8ac8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x5adc0924c13bbfcff8e8b21aba7ad6c08a257710abe6c5e0edfe0a8b7da47398","name":"Ultra Major","registered_at":"2026-06-21T17:47:46Z","symbol":"NIM1990393","token_address":"0xdcea35421872fd24d25649c684b275b92b42a64a","type":"artist","uuid":"fce1a1fb-ab1a-4f5d-a2fe-b37ba0ea8ac8"}
album: Face Like an Animal
  type: MusicAlbum
  date published: 2018-08-10
album: Ultra Major
  type: MusicAlbum
  date published: 2018-08-24
album: Lost in the Moment & Drag
  type: MusicAlbum
  date published: 2019-06-07
album: Disaster
  type: MusicAlbum
  date published: 2020-02-07
album: Picture Perfect
  type: MusicAlbum
  date published: 2020-08-28
album: Nobody Hears You
  type: MusicAlbum
  date published: 2023-08-29
album: As Seen On TV
  type: MusicAlbum
  date published: 2023-09-26
album: Half Dead
  type: MusicAlbum
  date published: 2023-10-27