Stephen Fleg
type: MusicGroup
genre: breakbeat
popularity: 12
followers: 32
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c71300197d53742d62f65098a6972ef5147ea419fe6ea251c736a36ae9534d0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/23c5f681-bcaf-4e0f-a3fb-71b3162e13e7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/23c5f681-bcaf-4e0f-a3fb-71b3162e13e7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/23c5f681-bcaf-4e0f-a3fb-71b3162e13e7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c71300197d53742d62f65098a6972ef5147ea419fe6ea251c736a36ae9534d0","name":"Stephen Fleg","registered_at":"2026-06-14T08:08:08Z","symbol":"NIM0390933","token_address":"0x5e468573ac3ea7ea03039c8f17cbf43c1b62732c","type":"artist","uuid":"23c5f681-bcaf-4e0f-a3fb-71b3162e13e7"}
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 0x8c71300197d53742d62f65098a6972ef5147ea419fe6ea251c736a36ae9534d0. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/23c5f681-bcaf-4e0f-a3fb-71b3162e13e7.json and https://artists.proofprofile.net/proofs/artist/23c5f681-bcaf-4e0f-a3fb-71b3162e13e7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:37:06Z
  text: {"copyright_id":"0x8c71300197d53742d62f65098a6972ef5147ea419fe6ea251c736a36ae9534d0","name":"Stephen Fleg","registered_at":"2026-06-14T08:08:08Z","symbol":"NIM0390933","token_address":"0x5e468573ac3ea7ea03039c8f17cbf43c1b62732c","type":"artist","uuid":"23c5f681-bcaf-4e0f-a3fb-71b3162e13e7"}