Leonardo "Kike" Vega
type: MusicGroup
genre: bolero
popularity: 4
followers: 143
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9ec04c81ab9284ee6c5aa1118d7d9627c9bfe9bbae60f5aa2e2c0f29153a731
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954115
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954115
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a52ac1d-9fb1-4f0f-a85c-6d0a57ed1e01.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a52ac1d-9fb1-4f0f-a85c-6d0a57ed1e01.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7a52ac1d-9fb1-4f0f-a85c-6d0a57ed1e01
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T15:44:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd9ec04c81ab9284ee6c5aa1118d7d9627c9bfe9bbae60f5aa2e2c0f29153a731","name":"Leonardo \"Kike\" Vega","registered_at":"2026-06-17T08:10:06Z","symbol":"NIM1333974","token_address":"0x4323197a5adfc42d5c07cb77aa3fdb4128faa3ff","type":"artist","uuid":"7a52ac1d-9fb1-4f0f-a85c-6d0a57ed1e01"}
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 0xd9ec04c81ab9284ee6c5aa1118d7d9627c9bfe9bbae60f5aa2e2c0f29153a731. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a52ac1d-9fb1-4f0f-a85c-6d0a57ed1e01.json and https://artists.proofprofile.net/proofs/artist/7a52ac1d-9fb1-4f0f-a85c-6d0a57ed1e01.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T15:44:10Z
  text: {"copyright_id":"0xd9ec04c81ab9284ee6c5aa1118d7d9627c9bfe9bbae60f5aa2e2c0f29153a731","name":"Leonardo \"Kike\" Vega","registered_at":"2026-06-17T08:10:06Z","symbol":"NIM1333974","token_address":"0x4323197a5adfc42d5c07cb77aa3fdb4128faa3ff","type":"artist","uuid":"7a52ac1d-9fb1-4f0f-a85c-6d0a57ed1e01"}
album: Morena Linda
  type: MusicAlbum
  date published: 1970-06-10
album: Lo Mejor de Lo Mejor
  type: MusicAlbum
  date published: 2020-06-17