Ultras Fanatic Boys
type: MusicGroup
popularity: 4
followers: 51
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1e565f442eada29431a4ac7fc8bca237132b2a05468780df3841527b04c3643
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b751a66-f0e4-44e7-95a7-72cf4a0d8c7f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b751a66-f0e4-44e7-95a7-72cf4a0d8c7f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b751a66-f0e4-44e7-95a7-72cf4a0d8c7f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1e565f442eada29431a4ac7fc8bca237132b2a05468780df3841527b04c3643","name":"Ultras Fanatic Boys","registered_at":"2026-06-20T03:27:00Z","symbol":"NIM1501147","token_address":"0x01f4333ab643b707b47307b7eec1c2039dd96e47","type":"artist","uuid":"9b751a66-f0e4-44e7-95a7-72cf4a0d8c7f"}
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 0xc1e565f442eada29431a4ac7fc8bca237132b2a05468780df3841527b04c3643. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b751a66-f0e4-44e7-95a7-72cf4a0d8c7f.json and https://artists.proofprofile.net/proofs/artist/9b751a66-f0e4-44e7-95a7-72cf4a0d8c7f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0xc1e565f442eada29431a4ac7fc8bca237132b2a05468780df3841527b04c3643","name":"Ultras Fanatic Boys","registered_at":"2026-06-20T03:27:00Z","symbol":"NIM1501147","token_address":"0x01f4333ab643b707b47307b7eec1c2039dd96e47","type":"artist","uuid":"9b751a66-f0e4-44e7-95a7-72cf4a0d8c7f"}
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