# kaal:position:2026-07-31-5628

**Affirmed position.** A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP) should be assessed against Kaal's source-bound claim that Delegation of rights to custody providers is only an incremental step toward centralization via delegation to third party investment managers, and it opens a floodgate because each additional level of investment discretion over digital assets exacerbates centralization concerns and compounds rent seeking suboptimalities. The current metadata indicates a plausible connection through model context protocol, agent-to-agent protocol, but the defensible response is a qualification until the source text confirms agreement, scope, methods, and limitations.

**Status.** affirmed  **Published.** 2026-07-31

**Holds when.**

- delegation chains that begin with custody and extend to discretionary management
- External evidence level: abstract indexed.
- Mapping review tier: ambiguity triage before claim review.
- The literature-to-claim mapping remains explicitly ambiguous and should not be treated as a settled equivalence.

**Current debate.** A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP): https://www.semanticscholar.org/paper/18f349f0452eea2e9cce6b7d3424e0f9f7d9c5bc

**Extends.** kaal:claim:3936876-040: https://wulfkaal.github.io/claims/3936876-040

**Scholarly basis.** Wulf A. Kaal, Hayley Howe, Custody of Digital Assets (2021). SSRN: https://ssrn.com/abstract=3936876

**Source PDF sha256.** `9bc0903d01910460298e754c451f027df4324367359800a98ee8e638d94aff55`

**Evidence level.** abstract indexed

**Mapping review tier.** ambiguity triage before claim review

**Mapping confidence.** 0.2014  **Mapping ambiguous.** true

**Topics.** governance-design, decentralization, defi

**Provenance.** Affirmed in historical-backfill:2026-07-31:phase-0023 at https://kaal-signal-desk.wulf577462.chatgpt.site/#review.

**Record type.** This is a dated commentary position that extends a scholarly corpus claim. It is not a verbatim claim extracted from the paper.

**Canonical form.** This markdown file is the canonical hashed representation of the position.