{"schema":"tersign-stats-v2","heads_schema":"tersign-ledger-head-v2","heads_digest":"0x6ad5044c7785af29f61d05ce37c3471f4d889864ed42ad49e98ff6af75d1bd58","heads_changed_at":1791566769,"last_anchor_at":1791571398,"last_anchor_tick_at":1791657799,"head_fields_note":"heads_digest digests the tersign-ledger-head-v2 artifact the anchor cron commits — one {acc, head, seq} per chain, smoke-test traffic included, where acc = fold of keccak256(acc || link) over every counter-signed link from keccak256('tersign-chain-commitment-v1'); an anchored v2 head therefore commits to every record with seq <= each chain's seq. Anchor rows created before 2026-08-28 (subjectSchema artifact-digest / tersign-ledger-head-v1) bind head records only — the row says which. organic_filter governs the count fields only. last_anchor_tick_at is the cron's heartbeat — a stale last_anchor_at with a fresh tick means no change, not a dead cron.","organic_filter":"figures exclude smoke-test traffic: receipts whose resourceUrl is https://api.example.com/e2e, action records whose agent id is e2e-wedge-agent, and sellers holding only such records. Excluded rows remain in the chain and stay verifiable — each is counter-signed at its own sequence number and committed under every later commitment anchor, so removing one would break the sequence the ledger exists to prove.","receipts_total":1,"receipts_note":"receipts_total includes the genesis receipt (seller tersign-first, seq 1, artifactDigest 0xe5874f1ffe87f0a6dd9eb157730f67b86ee4538b125fe30fcc4e165213dd3fc4). The genesis record is a self-signed demo: Tersign signed it as seller and named its own key as payer, so its payload signature recovers to the payload's own payer, 0x36f82906859E5B0bd076069f8cdfAea355358b14. GET /v1/genesis serves it with its signature recipes.","sellers_total":3,"receipted_fiat_usd_attested":0,"fiat_note":"counts only receipts whose compliance attestation recovers to the seller's REGISTERED key, binds that record's digest, and names that receipt — so each contributing amount is checkable from the chain by anyone. Amounts failing any of those are preserved in the record and in the seller's export, and excluded from this figure. Renamed from receipted_fiat_usd_total in v2; the old field counted unattested self-reports and is gone rather than silently redefined. Zero-retention receipts (Terms §11.5) store no amount: they count in receipts_total and add nothing here.","evidence_records_total":25,"disputes_adjudicated_total":0,"last_receipt_at":1783761711}