Mario Bautista
type: MusicGroup
description: Mario Alberto Bautista (born July 1, 1993) is an American professional mixed martial artist. He currently competes in the Bantamweight division of the Ultimate Fighting Championship (UFC). As of Febru
popularity: 9
followers: 60
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf9cd64e217d31781b51796ea5b933dc2b3b72a7c15db43a7c1f13e351b9ad3e0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954027
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954027
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/37b7c1e7-7cdf-49e3-af7b-5488eca293df.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/37b7c1e7-7cdf-49e3-af7b-5488eca293df.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/37b7c1e7-7cdf-49e3-af7b-5488eca293df
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf9cd64e217d31781b51796ea5b933dc2b3b72a7c15db43a7c1f13e351b9ad3e0","name":"Mario Bautista","registered_at":"2026-06-16T09:19:32Z","symbol":"NIM1006990","token_address":"0x29703b4c1f688b309f6cf14d412b308e93fdcc10","type":"artist","uuid":"37b7c1e7-7cdf-49e3-af7b-5488eca293df"}
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 0xf9cd64e217d31781b51796ea5b933dc2b3b72a7c15db43a7c1f13e351b9ad3e0. Chain 2 (Bitcoin): anchored in block 954027 (2026-06-17T00:55:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/37b7c1e7-7cdf-49e3-af7b-5488eca293df.json and https://artists.proofprofile.net/proofs/artist/37b7c1e7-7cdf-49e3-af7b-5488eca293df.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:55:08Z
  text: {"copyright_id":"0xf9cd64e217d31781b51796ea5b933dc2b3b72a7c15db43a7c1f13e351b9ad3e0","name":"Mario Bautista","registered_at":"2026-06-16T09:19:32Z","symbol":"NIM1006990","token_address":"0x29703b4c1f688b309f6cf14d412b308e93fdcc10","type":"artist","uuid":"37b7c1e7-7cdf-49e3-af7b-5488eca293df"}