fix(disbursement_rails): wording (#36)

Author: rymnc

src/posts/2026-05-14-resilient-disbursement-rails.md

@@ -156,7 +156,7 @@ The stealth-address standards [ERC-5564](https://eips.ethereum.org/EIPS/eip-5564
 
 [Zerocash](https://eprint.iacr.org/2014/349) (Ben-Sasson et al., 2014) is the prior-art reference for commitment-nullifier shielded payments. This protocol's pool-withdraw circuit is a direct descendant of the Zerocash spend circuit, restricted to a per-claim-contract sub-tree and bound to a claim circuit via a shared nullifier.
 
-[WFP SCOPE Cards](https://usermanual.scope.wfp.org/scope-cards/content/common_topics/introduction/1_introduction.htm), [WFP Building Blocks](https://innovation.wfp.org/project/building-blocks), and [GiveDirectly](https://www.givedirectly.org/) are the reference points for cash-and-voucher assistance at scale. SCOPE Cards is WFP's smartcard-based beneficiary identification and disbursement platform, backed by a centralized cloud registry; Building Blocks runs on a permissioned EVM-style chain and centralizes beneficiary records; GiveDirectly is the standard comparator for direct cash transfer. All three share the disbursement use case but none targets off-ramp unlinkability or smartcard envelopes for adversarial-jurisdiction recipients.
+[WFP SCOPE Cards](https://usermanual.scope.wfp.org/scope-cards/content/common_topics/introduction/1_introduction.htm), [WFP Building Blocks](https://innovation.wfp.org/project/building-blocks), and [GiveDirectly](https://www.givedirectly.org/) are the reference points for cash-and-voucher assistance at scale. SCOPE Cards is WFP's smartcard-based beneficiary identification and disbursement platform, backed by a centralized cloud registry; Building Blocks runs on a permissioned EVM-style chain and centralizes beneficiary records; GiveDirectly is the standard comparator for direct cash transfer. All three share the disbursement use case but our prototype targets off-ramp unlinkability & smartcard envelopes for adversarial-jurisdiction recipients.
 
 ## What comes next