Carlos Vargas
type: MusicGroup
genre: flamenco
genre: flamenco pop
description: Carlos Vargas may refer to: Carlos Vargas (baseball) (born 1999), Dominican baseball pitcher Carlos Vargas (cyclist) (born 1997), Colombian para-cyclist Carlos Vargas (singer) (born 1984), American D
popularity: 6
followers: 371
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2cd671948e41e4b50637e1b58197b392756db3d844046f94c8a86e6b0077abd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/af943bb7-025f-4707-a657-6171c738f4cf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/af943bb7-025f-4707-a657-6171c738f4cf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/af943bb7-025f-4707-a657-6171c738f4cf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2cd671948e41e4b50637e1b58197b392756db3d844046f94c8a86e6b0077abd","name":"Carlos Vargas","registered_at":"2026-06-20T11:42:01Z","symbol":"NIM1603432","token_address":"0xe1ad292dfa949813926078dd422a7a7286cf8964","type":"artist","uuid":"af943bb7-025f-4707-a657-6171c738f4cf"}
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 0xf2cd671948e41e4b50637e1b58197b392756db3d844046f94c8a86e6b0077abd. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/af943bb7-025f-4707-a657-6171c738f4cf.json and https://artists.proofprofile.net/proofs/artist/af943bb7-025f-4707-a657-6171c738f4cf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xf2cd671948e41e4b50637e1b58197b392756db3d844046f94c8a86e6b0077abd","name":"Carlos Vargas","registered_at":"2026-06-20T11:42:01Z","symbol":"NIM1603432","token_address":"0xe1ad292dfa949813926078dd422a7a7286cf8964","type":"artist","uuid":"af943bb7-025f-4707-a657-6171c738f4cf"}
album: Pasaporte al Firmamento
  type: MusicAlbum
  date published: 1999-05-17
album: ¡Va por Ti, Manolo!
  type: MusicAlbum
  date published: 2012-02-03
album: Guitarras Con Clase, Vol. 1
  type: MusicAlbum
  date published: 2012-08-09
album: Madrecita María del Carmen
  type: MusicAlbum
  date published: 2012-11-12
album: Seat of the Soul
  type: MusicAlbum
  date published: 2018-10-18