El Halcón
type: MusicGroup
genre: cumbia sonidera
genre: salsa
description: José Luis Melchor Ortiz (born July 23, 1947 in Mexico City, Mexico) is a Mexican retired Luchador (Professional Wrestler) best known by his ring name El Halcón. During his career, which spanned over f
popularity: 25
followers: 131
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x75edf706a74dc9f5b5ec5be00bbd36139a03d9db882eb8e56fd0236702db0efe
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/3d7b85d6-c3a7-4b8d-bf90-408a0d525a06.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3d7b85d6-c3a7-4b8d-bf90-408a0d525a06.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3d7b85d6-c3a7-4b8d-bf90-408a0d525a06
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x75edf706a74dc9f5b5ec5be00bbd36139a03d9db882eb8e56fd0236702db0efe","name":"El Halcón","registered_at":"2026-06-11T17:20:25Z","symbol":"NIM0080367","token_address":"0x561a3e2ef846100ba6316016b45b0102d8c35c6e","type":"artist","uuid":"3d7b85d6-c3a7-4b8d-bf90-408a0d525a06"}
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 0x75edf706a74dc9f5b5ec5be00bbd36139a03d9db882eb8e56fd0236702db0efe. 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/3d7b85d6-c3a7-4b8d-bf90-408a0d525a06.json and https://artists.proofprofile.net/proofs/artist/3d7b85d6-c3a7-4b8d-bf90-408a0d525a06.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x75edf706a74dc9f5b5ec5be00bbd36139a03d9db882eb8e56fd0236702db0efe","name":"El Halcón","registered_at":"2026-06-11T17:20:25Z","symbol":"NIM0080367","token_address":"0x561a3e2ef846100ba6316016b45b0102d8c35c6e","type":"artist","uuid":"3d7b85d6-c3a7-4b8d-bf90-408a0d525a06"}
album: El Nene Con Más Salsa… Y Sabor
  type: MusicAlbum
  date published: 1988-08-25