Luis Silva
type: MusicGroup
description: Luis Silva may refer to: Sports Luis Silva (footballer, born 1879) (1879–1946), Spanish footballer Luis Silva (footballer, born 1988), Mexican footballer Luís Silva (footballer, born 1992), Portuguese
popularity: 3
followers: 833
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3cc3f129fced90e85689d0bf1092ed6af57ccfe7141dc549a430e4c08bb23695
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75d7308a-50d5-4722-8244-e007e8b849fc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75d7308a-50d5-4722-8244-e007e8b849fc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/75d7308a-50d5-4722-8244-e007e8b849fc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3cc3f129fced90e85689d0bf1092ed6af57ccfe7141dc549a430e4c08bb23695","name":"Luis Silva","registered_at":"2026-06-17T06:43:33Z","symbol":"NIM1313368","token_address":"0x40c0794ffc21151a42611489380784e88465f12e","type":"artist","uuid":"75d7308a-50d5-4722-8244-e007e8b849fc"}
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 0x3cc3f129fced90e85689d0bf1092ed6af57ccfe7141dc549a430e4c08bb23695. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/75d7308a-50d5-4722-8244-e007e8b849fc.json and https://artists.proofprofile.net/proofs/artist/75d7308a-50d5-4722-8244-e007e8b849fc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x3cc3f129fced90e85689d0bf1092ed6af57ccfe7141dc549a430e4c08bb23695","name":"Luis Silva","registered_at":"2026-06-17T06:43:33Z","symbol":"NIM1313368","token_address":"0x40c0794ffc21151a42611489380784e88465f12e","type":"artist","uuid":"75d7308a-50d5-4722-8244-e007e8b849fc"}
album: A Quién No Le Va a Gustar
  type: MusicAlbum
  date published: 1987-07-16