Mc Evinho
type: MusicGroup
popularity: 2
followers: 498
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd73361bc5601d47b4d9e3e863fd58859ff5f396eba95d18ef39f58651c66024f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cbf629dc-25fe-4eea-a918-23c8c6876f05.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cbf629dc-25fe-4eea-a918-23c8c6876f05.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cbf629dc-25fe-4eea-a918-23c8c6876f05
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd73361bc5601d47b4d9e3e863fd58859ff5f396eba95d18ef39f58651c66024f","name":"Mc Evinho","registered_at":"2026-06-20T23:05:11Z","symbol":"NIM1743207","token_address":"0x3dc9e6a73ca07eada27bd894576c3537e1eef17f","type":"artist","uuid":"cbf629dc-25fe-4eea-a918-23c8c6876f05"}
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 0xd73361bc5601d47b4d9e3e863fd58859ff5f396eba95d18ef39f58651c66024f. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cbf629dc-25fe-4eea-a918-23c8c6876f05.json and https://artists.proofprofile.net/proofs/artist/cbf629dc-25fe-4eea-a918-23c8c6876f05.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0xd73361bc5601d47b4d9e3e863fd58859ff5f396eba95d18ef39f58651c66024f","name":"Mc Evinho","registered_at":"2026-06-20T23:05:11Z","symbol":"NIM1743207","token_address":"0x3dc9e6a73ca07eada27bd894576c3537e1eef17f","type":"artist","uuid":"cbf629dc-25fe-4eea-a918-23c8c6876f05"}
album: Cê Tá Maravilhosa
  type: MusicAlbum
  date published: 2020-07-04
album: Cê Tá Maravilhosa (feat. Mc Fita & Mc Lipi)
  type: MusicAlbum
  date published: 2020-07-04
album: Tudo Online
  type: MusicAlbum
  date published: 2022-04-04
album: Na Intenção do Vapo Vapo
  type: MusicAlbum
  date published: 2023-09-07
album: Desce Rabetuda
  type: MusicAlbum
  date published: 2024-01-04
album: Cenas Sensuais
  type: MusicAlbum
  date published: 2024-02-12