
Spec § Identity · kind 11801
Multi-key identity knot
A tri-fold knot unifying the three distinct cryptographic keys of a mesh node: secp256k1 for Nostr identities, x25519 for DIDComm encryption, and ed25519 for wire transport authentication.
concepts · protocol emblems · one drawing per mechanism
Visual emblems representing core fleetmesh protocol mechanisms: identity, topology, replication, reputation, and distributed compute. Each emblem links directly to its normative specification section.
Part 01 · Identity, Cryptography & Genesis

Spec § Identity · kind 11801
A tri-fold knot unifying the three distinct cryptographic keys of a mesh node: secp256k1 for Nostr identities, x25519 for DIDComm encryption, and ed25519 for wire transport authentication.

Spec § Identity · Schnorr & multikey
A tubular keyhole motif representing Schnorr signatures, private key encapsulation, and zero-knowledge capability verification.

Spec § Governance · genesis draft
A numeral zero motif representing self-sovereign bootstrap without centralized coordinators, deterministic protocol version declarations, and the alpha contract.
Part 02 · Topology, Discovery & Node Classes

Spec § Node classes · 3 tiers
A three-tiered geometry depicting network roles: outer Anchor servers on static IPs, intermediate Edge servers behind NAT, and central Leaf clients on mobile devices and browser applications.

Spec § Discovery · libp2p
A symmetrical node lattice representing libp2p Gossipsub dissemination. Propagates node descriptors, peering grants, and verified fraud reports directly across peers, keeping bilateral receipts strictly private between session participants.

Spec § Transports · iroh QUIC
Dual conduits traversing an outer boundary shield to establish direct point-to-point QUIC connections between NAT-constrained Edge nodes.
Part 03 · Replication, Reputation & Economics

Spec § Replication · NIP-77
Interlocking wave conduits illustrating hierarchical fingerprint tree reconciliation. Two relays identify precise differences across shard ranges using minimal bandwidth instead of retransmitting entire datasets.

Spec § Ladder · kind 30802
A radar lens with a central verification target representing local reputation scoring. Node operators evaluate signed fraud evidence through local subjective trust weights.

Spec § Grants · kind 30801
An orbital ring illustrating rate budget balance: local token bucket allocation, cryptographic receipt hash chains, and AIMD window convergence.

Spec § Compute · kind 30810
A lightning filament encased in an execution capsule, representing deterministic WASM compute, invoice preimage settlement, and cryptographic execution proofs.
The emblems provide visual references for core protocol mechanisms defined in the normative Fleetmesh Specification and detailed in the Reputation Deep Dive.