RAY TICO
type: MusicGroup
genre: bolero
description: Ramón Jacinto Herrera (1928–2007), known as Ray Tico, was a musician from Costa Rica. Considered an icon of popular Costa Rican music, he has been the only foreigner to be part of the Cuban Filin move
popularity: 2
followers: 166
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x749ca2b9fddd906cf30a4cf43c5a8fbf235dc9c7e38a4b11266ff2a954b0ddb2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d7c222db-ec63-4e31-a401-3985c6790c59.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d7c222db-ec63-4e31-a401-3985c6790c59.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d7c222db-ec63-4e31-a401-3985c6790c59
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x749ca2b9fddd906cf30a4cf43c5a8fbf235dc9c7e38a4b11266ff2a954b0ddb2","name":"RAY TICO","registered_at":"2026-06-21T03:25:28Z","symbol":"NIM1804304","token_address":"0xc5a5d35e1b977778395310d1d5a868cfb48e964a","type":"artist","uuid":"d7c222db-ec63-4e31-a401-3985c6790c59"}
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 0x749ca2b9fddd906cf30a4cf43c5a8fbf235dc9c7e38a4b11266ff2a954b0ddb2. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d7c222db-ec63-4e31-a401-3985c6790c59.json and https://artists.proofprofile.net/proofs/artist/d7c222db-ec63-4e31-a401-3985c6790c59.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0x749ca2b9fddd906cf30a4cf43c5a8fbf235dc9c7e38a4b11266ff2a954b0ddb2","name":"RAY TICO","registered_at":"2026-06-21T03:25:28Z","symbol":"NIM1804304","token_address":"0xc5a5d35e1b977778395310d1d5a868cfb48e964a","type":"artist","uuid":"d7c222db-ec63-4e31-a401-3985c6790c59"}
album: Solo para recordar, Vol. 2
  type: MusicAlbum
  date published: 2021-09-01
album: Solo para recordar, Vol. 1
  type: MusicAlbum
  date published: 2021-09-01