KB (Thirdside)
type: MusicGroup
genre: drill
genre: uk drill
popularity: 8
followers: 141
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x426dc464ad98b90b3fd2763debb158a28605a6ebe75a6d6e813dc38f69b630b6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85946946-cebd-4011-aed2-57d04cd7f349.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85946946-cebd-4011-aed2-57d04cd7f349.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/85946946-cebd-4011-aed2-57d04cd7f349
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x426dc464ad98b90b3fd2763debb158a28605a6ebe75a6d6e813dc38f69b630b6","name":"KB (Thirdside)","registered_at":"2026-06-17T12:02:20Z","symbol":"NIM1389349","token_address":"0xf04cbc3a263aa015c9470cce99c475ed21965cad","type":"artist","uuid":"85946946-cebd-4011-aed2-57d04cd7f349"}
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 0x426dc464ad98b90b3fd2763debb158a28605a6ebe75a6d6e813dc38f69b630b6. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/85946946-cebd-4011-aed2-57d04cd7f349.json and https://artists.proofprofile.net/proofs/artist/85946946-cebd-4011-aed2-57d04cd7f349.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x426dc464ad98b90b3fd2763debb158a28605a6ebe75a6d6e813dc38f69b630b6","name":"KB (Thirdside)","registered_at":"2026-06-17T12:02:20Z","symbol":"NIM1389349","token_address":"0xf04cbc3a263aa015c9470cce99c475ed21965cad","type":"artist","uuid":"85946946-cebd-4011-aed2-57d04cd7f349"}