chore: minor changes

Author: douglaz

_posts/2025-08-22-socratic-seminar-005.md

@@ -23,30 +23,29 @@ meetup: "https://lu.ma/asubitdevs"
     * [Labitbu](https://x.com/mononautical/status/1951683985957851367)
 * [Eggstr](https://eggstr.com/)
 
-## Bitcoin (Core, protocol, wallets)
-
 
+## Bitcoin (Core, protocol, wallets)
 * **Changing the minimum relay feerate**
     * [Delving thread](https://delvingbitcoin.org/t/changing-the-minimum-relay-feerate/1886)
     * [PR](https://github.com/bitcoin/bitcoin/pull/33106)
-
 * **Utreexo** — draft BIPs and request for review
     * [Accumulator BIP](https://github.com/utreexo/biptreexo/blob/main/utreexo-accumulator-bip.md)
     * [P2P BIP](https://github.com/utreexo/biptreexo/blob/main/utreexo-p2p-bip.md)
     * [Validation BIP](https://github.com/utreexo/biptreexo/blob/main/utreexo-validation-bip.md)
 * **Peer block template sharing** — mitigate divergent mempool policies: [Delving thread](https://delvingbitcoin.org/t/sharing-block-templates/1906) · [Optech #366](https://bitcoinops.org/en/newsletters/2025/08/08/)
+* **Chain Code Delegation** — collaborative custody without xpub disclosure: [Delving post](https://delvingbitcoin.org/t/chain-code-delegation-private-access-control-for-bitcoin-keys/1837)
 * **Augur** — mempool‑based fee estimation lib by Block: [Delving post](https://delvingbitcoin.org/t/augur-block-s-open-source-bitcoin-fee-estimation-library/1848) · [Optech #365](https://bitcoinops.org/en/newsletters/2025/08/01/)
 
+
 ## L2 / Lightning
 
 * **BOLT12 in the wild** — Alby Hub v1.18 adds offers; Umbrel app: [Alby release note](https://newreleases.io/project/github/getAlby/hub/release/v1.18.2) · [Umbrel app](https://apps.umbrel.com/app/albyhub)
-* **Chain Code Delegation** — collaborative custody without xpub disclosure: [Delving post](https://delvingbitcoin.org/t/chain-code-delegation-private-access-control-for-bitcoin-keys/1837)
-* **Ark** — solving expiry headaches: [Ark Labs post](https://x.com/ArkLabsHQ/status/1945480002906280187)
+* **Glock** — Alpen Labs’ proposal for fast verification using garbled circuits + DV‑SNARKs: [Blog](https://www.alpenlabs.io/blog/glock-verification-on-bitcoin)
+    * [Paper](https://www.alpenlabs.io/blog/glock-is-here)
+
 
 ## Privacy / Cryptography / Research
 
-* **Glock** — Alpen Labs’ proposal for fast verification using garbled circuits + DV‑SNARKs: [Blog](https://www.alpenlabs.io/blog/glock-verification-on-bitcoin)
-    * [Paper](https://www.alpenlabs.io/blog/glock-is-here)
 * **FROSTSnap** — ergonomic threshold signing stack: [frostsnap.com](https://frostsnap.com/)
 * **LND gossip DoS vuln (historic)** — fixed in 0.18.3; recap for operators: [Optech #364](https://bitcoinops.org/en/newsletters/2025/07/25/)