Pipelock produces the receipt. Gregers anchored the receipt boundary on Concordium.
A checkpoint emitted by pipelock anchor receipts as Anchor Bundle v1 was signed through DFNS, written to Concordium mainnet with registerData, fetched back over gRPC, normalized into chain evidence, wrapped into a proof, and verified locally.
This is deliberately narrow: a timestamp anchor for the emitted checkpoint digest and canonical entry hash. Anchor Bundle v1 is experimental and pinned here to Pipelock commit 58d9b40.
Energy: 622. Sender was the existing Gregers DFNS-controlled Concordium account.
Evidence
| Field | Value |
|---|---|
| Transaction | 215bec68fd13b75189f2e33d3ef9775e995a040da5757f7b74259d12d08eee9f |
| Finalized at | 2026-07-27T08:55:43.445000Z |
| Sender | 45aE2HcgANmWhX3dbq7iKT8MeWaYQCT5XYbwZfmPVSqp1maNbt |
| Checkpoint digest | 965204862cfeb340ae7d318bd9bd3b030b58bb0bc83f3d785c07b8a2c745e37c |
| Canonical entry hash | 9e5ba3069c013aeb95787f936d539baa893af8265a46dbd445c2184c0eca2361 |
| Checkpoint root | ea38f82b45728ed85248bfc31eed3bc831331109aff58eebcb2138f46c5e8186 |
| Receipt count / final seq | 1 / 0 |
Verifier output
VALID: yes operator_rewrite_or_backdate_after_anchor: no session_id: proxy checkpoint_root: ea38f82b45728ed85248bfc31eed3bc831331109aff58eebcb2138f46c5e8186 checkpoint_digest: 965204862cfeb340ae7d318bd9bd3b030b58bb0bc83f3d785c07b8a2c745e37c receipt_count: 1 final_seq: 0 network: mainnet transaction_hash: 215bec68fd13b75189f2e33d3ef9775e995a040da5757f7b74259d12d08eee9f finalized_at: 2026-07-27T08:55:43.445000Z evidence_source: concordium-finalized-register-data transaction_cost_ccd: 4.008953 transaction_energy: 622
What this proves
The checkpoint came from a Pipelock-emitted Anchor Bundle v1 generated by pipelock anchor receipts.
The Concordium account transaction was signed through DFNS. No local wallet export was needed for the live anchor.
The verifier fetches finalized chain evidence, checks the anchor text, builds a proof wrapper, and binds it back to the checkpoint.
mainnetDFNS-signedfinalizedPipelock-emitted bundle
not a Pipelock endorsementnot offline finality proof yetnot production custody advice
Next upgrade
The remaining hard bar is offline verification with inline Concordium finality/state proof material. This page still uses a live gRPC fetch to collect finalized chain evidence, then verifies the normalized evidence locally.