Jason Hernandez
type: MusicGroup
description: Jason Hernandez (born August 26, 1983) is former professional soccer player who is the general manager of Major League Soccer club Toronto FC. He previously played for the Puerto Rico national team as
popularity: 22
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad73b3ec5c513beaccde4298b6fa6bc02f8aea9115150e2cde2a0e99fa989078
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b83f724-b87b-48dc-800c-bc0a7e7bd036.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b83f724-b87b-48dc-800c-bc0a7e7bd036.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2b83f724-b87b-48dc-800c-bc0a7e7bd036
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad73b3ec5c513beaccde4298b6fa6bc02f8aea9115150e2cde2a0e99fa989078","name":"Jason Hernandez","registered_at":"2026-06-11T15:02:32Z","symbol":"NIM0057305","token_address":"0x14f880b6664e8dcbeda45d2eab96e38e0a9bef83","type":"artist","uuid":"2b83f724-b87b-48dc-800c-bc0a7e7bd036"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad73b3ec5c513beaccde4298b6fa6bc02f8aea9115150e2cde2a0e99fa989078. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2b83f724-b87b-48dc-800c-bc0a7e7bd036.json and https://artists.proofprofile.net/proofs/artist/2b83f724-b87b-48dc-800c-bc0a7e7bd036.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xad73b3ec5c513beaccde4298b6fa6bc02f8aea9115150e2cde2a0e99fa989078","name":"Jason Hernandez","registered_at":"2026-06-11T15:02:32Z","symbol":"NIM0057305","token_address":"0x14f880b6664e8dcbeda45d2eab96e38e0a9bef83","type":"artist","uuid":"2b83f724-b87b-48dc-800c-bc0a7e7bd036"}
album: Water
  type: MusicAlbum
  date published: 2025-04-16