PUBLIC APPEND-ONLY VIEW

Every issued receipt leaves a public trace.

Entries link the signed payload hash to the previous published entry. A configured RFC 3161 authority can independently timestamp each entry hash, and configured OpenTimestamps calendars anchor it to a Bitcoin block.

ENTRIES: 1
HEAD: #1
TIMESTAMP: Independent
AWAITING ENTRY: 0
BITCOIN ANCHORED: 0

SEQUENCERECEIPTENTRY HASHTIME PROOF

#1rcpt_f07209452b45402e89ccc98ca12002d13dd56abf3964…4e157b3b2026-08-14

Trust boundary

The public chain makes unexpected removal or rewriting detectable to anyone retaining a prior head. Full neutrality requires the optional RFC 3161 token to show issued; not configured means Elucora still controls the clock. The API never upgrades that status silently.