DJ Tomekk feat. Kurupt, Tatwaffe, G-Style
type: MusicGroup
popularity: 13
followers: 96
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb4cdb7415cd13ae598ca9df69bad10a2ea653aac6620368f4966a3da980fb7bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953819
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953819
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff363283-e377-4d6f-8ec0-96b4d53dfba7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff363283-e377-4d6f-8ec0-96b4d53dfba7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ff363283-e377-4d6f-8ec0-96b4d53dfba7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T18:31:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb4cdb7415cd13ae598ca9df69bad10a2ea653aac6620368f4966a3da980fb7bf","name":"DJ Tomekk feat. Kurupt, Tatwaffe, G-Style","registered_at":"2026-06-15T07:22:48Z","symbol":"NIM0723651","token_address":"0xfa2221d3768a4c05fc4d75f5c1aa4c93220291ad","type":"artist","uuid":"ff363283-e377-4d6f-8ec0-96b4d53dfba7"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4cdb7415cd13ae598ca9df69bad10a2ea653aac6620368f4966a3da980fb7bf. Chain 2 (Bitcoin): anchored in block 953819 (2026-06-15T18:31:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ff363283-e377-4d6f-8ec0-96b4d53dfba7.json and https://artists.proofprofile.net/proofs/artist/ff363283-e377-4d6f-8ec0-96b4d53dfba7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T18:31:52Z
  text: {"copyright_id":"0xb4cdb7415cd13ae598ca9df69bad10a2ea653aac6620368f4966a3da980fb7bf","name":"DJ Tomekk feat. Kurupt, Tatwaffe, G-Style","registered_at":"2026-06-15T07:22:48Z","symbol":"NIM0723651","token_address":"0xfa2221d3768a4c05fc4d75f5c1aa4c93220291ad","type":"artist","uuid":"ff363283-e377-4d6f-8ec0-96b4d53dfba7"}