Lily Cochran
type: MusicGroup
popularity: 2
followers: 22
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9f2a85191c5fee58e94956c53ed272dd0a0ee512a9581e7252697d179d42209
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d4c48b9a-77c2-4739-a93f-ad4c70ca3c96.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d4c48b9a-77c2-4739-a93f-ad4c70ca3c96.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d4c48b9a-77c2-4739-a93f-ad4c70ca3c96
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9f2a85191c5fee58e94956c53ed272dd0a0ee512a9581e7252697d179d42209","name":"Lily Cochran","registered_at":"2026-06-21T02:23:39Z","symbol":"NIM1790416","token_address":"0x362439e491e745dca0589df137c2ca9bbf88dff0","type":"artist","uuid":"d4c48b9a-77c2-4739-a93f-ad4c70ca3c96"}
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 0xe9f2a85191c5fee58e94956c53ed272dd0a0ee512a9581e7252697d179d42209. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d4c48b9a-77c2-4739-a93f-ad4c70ca3c96.json and https://artists.proofprofile.net/proofs/artist/d4c48b9a-77c2-4739-a93f-ad4c70ca3c96.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
  text: {"copyright_id":"0xe9f2a85191c5fee58e94956c53ed272dd0a0ee512a9581e7252697d179d42209","name":"Lily Cochran","registered_at":"2026-06-21T02:23:39Z","symbol":"NIM1790416","token_address":"0x362439e491e745dca0589df137c2ca9bbf88dff0","type":"artist","uuid":"d4c48b9a-77c2-4739-a93f-ad4c70ca3c96"}