JVKINHO
type: MusicGroup
genre: brazilian funk
popularity: 7
followers: 537
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x233cc9ba564e4c383653a29edc18f2ef0625b3357ea01fb29afb6ba9ebadb970
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953885
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953885
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ca23025-355f-46fc-a4a2-cb9addd7341b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ca23025-355f-46fc-a4a2-cb9addd7341b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0ca23025-355f-46fc-a4a2-cb9addd7341b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:12:47Z
additional property: OTSCanonicalRecord
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 0x233cc9ba564e4c383653a29edc18f2ef0625b3357ea01fb29afb6ba9ebadb970. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0ca23025-355f-46fc-a4a2-cb9addd7341b.json and https://artists.proofprofile.net/proofs/artist/0ca23025-355f-46fc-a4a2-cb9addd7341b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
album: BEST OF JVKINHO, Vol. 1
  type: MusicAlbum
  date published: 2020-10-14
album: Best of JVKINHO, Vol. 2
  type: MusicAlbum
  date published: 2021-11-26
album: É NÓIS
  type: MusicAlbum
  date published: 2022-08-26
album: SOZINHO
  type: MusicAlbum
  date published: 2023-06-09
album: É NÓIS 2
  type: MusicAlbum
  date published: 2024-06-21
album: ZONA LIVRE
  type: MusicAlbum
  date published: 2025-05-16
album: BUSCA INFINITA
  type: MusicAlbum
  date published: 2025-05-21