Junior e Murilo
type: MusicGroup
popularity: 6
followers: 113
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc82a28750ffff1a41d377d08d7efcf68fceeb417c32f3ae731b2f736ff663b95
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8019266-adc2-4cd4-9a17-f26e386711ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8019266-adc2-4cd4-9a17-f26e386711ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b8019266-adc2-4cd4-9a17-f26e386711ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc82a28750ffff1a41d377d08d7efcf68fceeb417c32f3ae731b2f736ff663b95","name":"Junior e Murilo","registered_at":"2026-06-20T16:05:00Z","symbol":"NIM1649057","token_address":"0x10627d92ead8a2040a4279392adcafc3751cdbe5","type":"artist","uuid":"b8019266-adc2-4cd4-9a17-f26e386711ad"}
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 0xc82a28750ffff1a41d377d08d7efcf68fceeb417c32f3ae731b2f736ff663b95. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b8019266-adc2-4cd4-9a17-f26e386711ad.json and https://artists.proofprofile.net/proofs/artist/b8019266-adc2-4cd4-9a17-f26e386711ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xc82a28750ffff1a41d377d08d7efcf68fceeb417c32f3ae731b2f736ff663b95","name":"Junior e Murilo","registered_at":"2026-06-20T16:05:00Z","symbol":"NIM1649057","token_address":"0x10627d92ead8a2040a4279392adcafc3751cdbe5","type":"artist","uuid":"b8019266-adc2-4cd4-9a17-f26e386711ad"}
album: Volta pro Seu Ex
  type: MusicAlbum
  date published: 2022-09-08