Carlos Leonardo Cortes H.
type: MusicGroup
popularity: 2
followers: 81
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc52de4cbc2ffcbc7bd273434972e9f072ad89ace105bffdbf77c387a4d0012bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4afa84bd-0136-44e7-8a2d-28930b47c6c1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4afa84bd-0136-44e7-8a2d-28930b47c6c1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4afa84bd-0136-44e7-8a2d-28930b47c6c1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc52de4cbc2ffcbc7bd273434972e9f072ad89ace105bffdbf77c387a4d0012bf","name":"Carlos Leonardo Cortes H.","registered_at":"2026-06-16T15:44:29Z","symbol":"NIM1098842","token_address":"0x9a49cf5394ddf99a97b647f9a6f88f44808a8313","type":"artist","uuid":"4afa84bd-0136-44e7-8a2d-28930b47c6c1"}
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 0xc52de4cbc2ffcbc7bd273434972e9f072ad89ace105bffdbf77c387a4d0012bf. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4afa84bd-0136-44e7-8a2d-28930b47c6c1.json and https://artists.proofprofile.net/proofs/artist/4afa84bd-0136-44e7-8a2d-28930b47c6c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xc52de4cbc2ffcbc7bd273434972e9f072ad89ace105bffdbf77c387a4d0012bf","name":"Carlos Leonardo Cortes H.","registered_at":"2026-06-16T15:44:29Z","symbol":"NIM1098842","token_address":"0x9a49cf5394ddf99a97b647f9a6f88f44808a8313","type":"artist","uuid":"4afa84bd-0136-44e7-8a2d-28930b47c6c1"}
album: Realidades 1
  type: MusicAlbum
  date published: 2024-03-17
album: Realidades 2
  type: MusicAlbum
  date published: 2024-03-19
album: Realidades 4
  type: MusicAlbum
  date published: 2024-03-30
album: Realidades 3
  type: MusicAlbum
  date published: 2024-03-30
album: Guanajuato es
  type: MusicAlbum
  date published: 2024-05-09
album: Realidades 5
  type: MusicAlbum
  date published: 2024-05-19
album: Gracias Gracias Papá
  type: MusicAlbum
  date published: 2024-06-01
album: Realidades 6
  type: MusicAlbum
  date published: 2024-09-20
album: Canto y Aprendo (Canciones Infantiles)
  type: MusicAlbum
  date published: 2025-04-09
album: Bajo las Sombras
  type: MusicAlbum
  date published: 2025-05-01