Dj Topa
type: MusicGroup
genre: latin hip hop
popularity: 6
followers: 165
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x335f48ebaa3363f119bd1c78a4d8d122a29504a9a0d0e02bd591aa64bf93e14e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/66acc7ce-1fd8-4d47-bbed-6e62d26c4e8a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/66acc7ce-1fd8-4d47-bbed-6e62d26c4e8a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/66acc7ce-1fd8-4d47-bbed-6e62d26c4e8a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x335f48ebaa3363f119bd1c78a4d8d122a29504a9a0d0e02bd591aa64bf93e14e","name":"Dj Topa","registered_at":"2026-06-17T01:25:34Z","symbol":"NIM1237473","token_address":"0x6ce10924ef1a52cdf1451e554f2fd168e9acefd6","type":"artist","uuid":"66acc7ce-1fd8-4d47-bbed-6e62d26c4e8a"}
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 0x335f48ebaa3363f119bd1c78a4d8d122a29504a9a0d0e02bd591aa64bf93e14e. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/66acc7ce-1fd8-4d47-bbed-6e62d26c4e8a.json and https://artists.proofprofile.net/proofs/artist/66acc7ce-1fd8-4d47-bbed-6e62d26c4e8a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x335f48ebaa3363f119bd1c78a4d8d122a29504a9a0d0e02bd591aa64bf93e14e","name":"Dj Topa","registered_at":"2026-06-17T01:25:34Z","symbol":"NIM1237473","token_address":"0x6ce10924ef1a52cdf1451e554f2fd168e9acefd6","type":"artist","uuid":"66acc7ce-1fd8-4d47-bbed-6e62d26c4e8a"}
album: Cortes y Bucles (2022-2024)
  type: MusicAlbum
  date published: 2024-08-31
album: De Marte Pa Tu Casa (ft. Andres Pack & MC Marvin El Marciano)
  type: MusicAlbum
  date published: 2024-09-20
album: Traigo El Jazz
  type: MusicAlbum
  date published: 2025-01-03
album: Sucio Y Sencillo
  type: MusicAlbum
  date published: 2025-01-17