DJ TAVIIN
type: MusicGroup
popularity: 3
followers: 41
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2a694f4c6df75155ce873b6f859efe2583e81c1ee4e40576bd5e55895c498fc3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953932
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953932
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f02fdc8-7f57-44b2-b820-7e9c1767c578.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f02fdc8-7f57-44b2-b820-7e9c1767c578.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1f02fdc8-7f57-44b2-b820-7e9c1767c578
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2a694f4c6df75155ce873b6f859efe2583e81c1ee4e40576bd5e55895c498fc3","name":"DJ TAVIIN","registered_at":"2026-06-16T00:24:40Z","symbol":"NIM0879260","token_address":"0x1e820596baa73006b3db79db23ffd7afd874d0bb","type":"artist","uuid":"1f02fdc8-7f57-44b2-b820-7e9c1767c578"}
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 0x2a694f4c6df75155ce873b6f859efe2583e81c1ee4e40576bd5e55895c498fc3. Chain 2 (Bitcoin): anchored in block 953932 (2026-06-16T11:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1f02fdc8-7f57-44b2-b820-7e9c1767c578.json and https://artists.proofprofile.net/proofs/artist/1f02fdc8-7f57-44b2-b820-7e9c1767c578.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T11:10:43Z
  text: {"copyright_id":"0x2a694f4c6df75155ce873b6f859efe2583e81c1ee4e40576bd5e55895c498fc3","name":"DJ TAVIIN","registered_at":"2026-06-16T00:24:40Z","symbol":"NIM0879260","token_address":"0x1e820596baa73006b3db79db23ffd7afd874d0bb","type":"artist","uuid":"1f02fdc8-7f57-44b2-b820-7e9c1767c578"}
album: MTG BALANÇA BALANÇA A GLOCK
  type: MusicAlbum
  date published: 2022-02-25
album: MTG DEIXA A FAVELA MEC
  type: MusicAlbum
  date published: 2022-02-25
album: MEU CORAÇÃO QUER VOCE
  type: MusicAlbum
  date published: 2022-03-09
album: MALVADO FAVORITO
  type: MusicAlbum
  date published: 2022-04-16
album: MALVADO FAVORITO
  type: MusicAlbum
  date published: 2022-04-16