Rui Veloso
type: MusicGroup
description: Rui Manuel Gaudêncio Veloso (born 30 July 1957) is a Portuguese singer-songwriter and musician. Commonly called "The father of Portuguese rock" (Portuguese: O pai do rock português), Veloso was a maj
popularity: 2
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8614620b499886dac996acf34a78991899ee214fbcedc2fe830873ea2ed81aff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c98f50e3-c2cf-42cd-adeb-a1e262cb0a37.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c98f50e3-c2cf-42cd-adeb-a1e262cb0a37.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c98f50e3-c2cf-42cd-adeb-a1e262cb0a37
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8614620b499886dac996acf34a78991899ee214fbcedc2fe830873ea2ed81aff","name":"Rui Veloso","registered_at":"2026-06-20T22:28:25Z","symbol":"NIM1732478","token_address":"0xea9ef895ea2a16db23da35ca2b746eb2906646c5","type":"artist","uuid":"c98f50e3-c2cf-42cd-adeb-a1e262cb0a37"}
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 0x8614620b499886dac996acf34a78991899ee214fbcedc2fe830873ea2ed81aff. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c98f50e3-c2cf-42cd-adeb-a1e262cb0a37.json and https://artists.proofprofile.net/proofs/artist/c98f50e3-c2cf-42cd-adeb-a1e262cb0a37.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x8614620b499886dac996acf34a78991899ee214fbcedc2fe830873ea2ed81aff","name":"Rui Veloso","registered_at":"2026-06-20T22:28:25Z","symbol":"NIM1732478","token_address":"0xea9ef895ea2a16db23da35ca2b746eb2906646c5","type":"artist","uuid":"c98f50e3-c2cf-42cd-adeb-a1e262cb0a37"}