Emily Cross
type: MusicGroup
description: Emily Ruth Cross (born October 15, 1986) is a U.S. foil fencer who was a member of the 2008 Olympics U.S. Women's foil team.USA Fencing - Features, Events, Results | Team USA She is best known for hel
popularity: 7
followers: 216
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x35482e73918955dcfbabbfcdbc3c982cf069bb53e93df8f4c48d94dab376ae5c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2363163a-1da2-4b07-8ac0-ad23c8842ee3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2363163a-1da2-4b07-8ac0-ad23c8842ee3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2363163a-1da2-4b07-8ac0-ad23c8842ee3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x35482e73918955dcfbabbfcdbc3c982cf069bb53e93df8f4c48d94dab376ae5c","name":"Emily Cross","registered_at":"2026-06-16T01:55:30Z","symbol":"NIM0900955","token_address":"0xcec9df3f3c25e71ee5e1fdf6dcb4f0b3e4c77f5a","type":"artist","uuid":"2363163a-1da2-4b07-8ac0-ad23c8842ee3"}
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 0x35482e73918955dcfbabbfcdbc3c982cf069bb53e93df8f4c48d94dab376ae5c. Chain 2 (Bitcoin): anchored in block 953947 (2026-06-16T13:14:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2363163a-1da2-4b07-8ac0-ad23c8842ee3.json and https://artists.proofprofile.net/proofs/artist/2363163a-1da2-4b07-8ac0-ad23c8842ee3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:14:26Z
  text: {"copyright_id":"0x35482e73918955dcfbabbfcdbc3c982cf069bb53e93df8f4c48d94dab376ae5c","name":"Emily Cross","registered_at":"2026-06-16T01:55:30Z","symbol":"NIM0900955","token_address":"0xcec9df3f3c25e71ee5e1fdf6dcb4f0b3e4c77f5a","type":"artist","uuid":"2363163a-1da2-4b07-8ac0-ad23c8842ee3"}