Pedro Rocha
type: MusicGroup
genre: tejano
description: Pedro Rocha may refer to: Pedro Rocha (Uruguayan footballer) (1942–2013), Uruguayan football manager and forward Pedro Rocha (footballer, born 1994), Brazilian football forward Pedro Rocha (footba
popularity: 2
followers: 35
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x29969434b8f7bd86dd1e79ebf83464adc69a24f7751b7e73f26514da840c6f19
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acf4d1f7-6e46-4107-ab16-3d7fea17b6f4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acf4d1f7-6e46-4107-ab16-3d7fea17b6f4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/acf4d1f7-6e46-4107-ab16-3d7fea17b6f4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x29969434b8f7bd86dd1e79ebf83464adc69a24f7751b7e73f26514da840c6f19","name":"Pedro Rocha","registered_at":"2026-06-20T10:23:02Z","symbol":"NIM1590248","token_address":"0x1014258ad58b9eb17724a04991601cdda3db4253","type":"artist","uuid":"acf4d1f7-6e46-4107-ab16-3d7fea17b6f4"}
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 0x29969434b8f7bd86dd1e79ebf83464adc69a24f7751b7e73f26514da840c6f19. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/acf4d1f7-6e46-4107-ab16-3d7fea17b6f4.json and https://artists.proofprofile.net/proofs/artist/acf4d1f7-6e46-4107-ab16-3d7fea17b6f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0x29969434b8f7bd86dd1e79ebf83464adc69a24f7751b7e73f26514da840c6f19","name":"Pedro Rocha","registered_at":"2026-06-20T10:23:02Z","symbol":"NIM1590248","token_address":"0x1014258ad58b9eb17724a04991601cdda3db4253","type":"artist","uuid":"acf4d1f7-6e46-4107-ab16-3d7fea17b6f4"}
album: Feito Tatuagem
  type: MusicAlbum
  date published: 2016-03-03
album: Quantas Vezes
  type: MusicAlbum
  date published: 2016-10-16
album: Xeque-Mate
  type: MusicAlbum
  date published: 2019-03-12
album: Nosso Problema
  type: MusicAlbum
  date published: 2021-03-15
album: Divida Ativa
  type: MusicAlbum
  date published: 2021-03-15
album: Pra Mim Já Deu
  type: MusicAlbum
  date published: 2021-03-24
album: Aparências
  type: MusicAlbum
  date published: 2021-04-06
album: Medo e Desejo
  type: MusicAlbum
  date published: 2021-04-10