OG STEVE
type: MusicGroup
popularity: 2
followers: 28
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02f97ba113aa7aba9196e1324d3e119dac41ef3496b3c457399db5dec0375502
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de3da6cf-0ece-4533-a780-771c6b08dad0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de3da6cf-0ece-4533-a780-771c6b08dad0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/de3da6cf-0ece-4533-a780-771c6b08dad0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x02f97ba113aa7aba9196e1324d3e119dac41ef3496b3c457399db5dec0375502","name":"OG STEVE","registered_at":"2026-06-21T05:34:23Z","symbol":"NIM1835293","token_address":"0x8fefe2586da51c631971cc808a9e2d47504b6e60","type":"artist","uuid":"de3da6cf-0ece-4533-a780-771c6b08dad0"}
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 0x02f97ba113aa7aba9196e1324d3e119dac41ef3496b3c457399db5dec0375502. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/de3da6cf-0ece-4533-a780-771c6b08dad0.json and https://artists.proofprofile.net/proofs/artist/de3da6cf-0ece-4533-a780-771c6b08dad0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x02f97ba113aa7aba9196e1324d3e119dac41ef3496b3c457399db5dec0375502","name":"OG STEVE","registered_at":"2026-06-21T05:34:23Z","symbol":"NIM1835293","token_address":"0x8fefe2586da51c631971cc808a9e2d47504b6e60","type":"artist","uuid":"de3da6cf-0ece-4533-a780-771c6b08dad0"}
album: DEAD OPPS
  type: MusicAlbum
  date published: 2022-01-28
album: IN & OUT
  type: MusicAlbum
  date published: 2022-05-14
album: TRIBUTE
  type: MusicAlbum
  date published: 2022-09-03
album: K.T.F
  type: MusicAlbum
  date published: 2025-07-10