feature/1220 origin handle exists method (#1241)

* feat: add docs and CI workflow for publishing to onsonr.dev

* (refactor): Move hway,motr executables to their own repos

* feat: simplify devnet and testnet configurations

* refactor: update import path for didcrypto package

* docs(networks): Add README with project overview, architecture, and community links

* refactor: Move network configurations to deploy directory

* build: update golang version to 1.23

* refactor: move logger interface to appropriate package

* refactor: Move devnet configuration to networks/devnet

* chore: improve release process with date variable

* (chore): Move Crypto Library

* refactor: improve code structure and readability in DID module

* feat: integrate Trunk CI checks

* ci: optimize CI workflow by removing redundant build jobs

---------

Co-authored-by: Darp Alakun <i@prad.nu>

crypto/ucan/proof.go

@@ -0,0 +1,17 @@
+package ucan
+
+import (
+	"github.com/ipfs/go-cid"
+)
+
+// Proof is a string representing a fact. Expected to be either a raw UCAN token
+// or the CID of a raw UCAN token
+type Proof string
+
+// IsCID returns true if the Proof string is a CID
+func (prf Proof) IsCID() bool {
+	if _, err := cid.Decode(string(prf)); err == nil {
+		return true
+	}
+	return false
+}