{"status":"attested","page":"https://annalist.dev/check/api.extendivo.com","statement":{"type":"annalist.x402-check/v1","issuer":"https://annalist.dev","subject":{"host":"api.extendivo.com","pay_to":["0xa62a446c7bfc1d3dea1465e1a52282c11ade98da"]},"issued_at":"2026-10-22T01:02:16Z","valid_until":"2026-10-29T01:02:16Z","grade":"A","score":85,"facts":{"probes_7d":4,"up_pct_7d":100,"usable_pct_7d":100,"rotating_pay_to":false,"payment_header_bytes":2478,"price_matches_listing":true,"wallet_matches_listing":true,"usage_window_days":10,"payments":1,"organic_payers":0,"test_purchases_paid":null,"test_purchases_delivered":null,"domain_age_days":108,"payout_wallet_sanctioned":false},"flags":["mostly_bot_payers","no_organic_payers"],"reasons":["+: answered 100% of our probes in 7 days","+: quoted price matches its listing","!: 100% of payers behave like crawlers or test bots (no points deducted)","-15: no organic paying wallets on-chain in 10 days"],"method":"checks-4","evidence":{"bundle":"derived/checks/daily/2026/10/22/010216.json.gz","bundle_sha256":"e1a4423da96a425a05d9a062ea14d00f945677aa4124a0e0d3564f60304409ad","ledger":"https://github.com/ryanroskowski/annalist-ledger"}},"signature":"wXk5tNflnOKr6PiW3D_Old9uyCeaR1KBtK2RBhZo1IwQpWeN8fZELRhbO8qNs8Vy7K2mmdVHMuWyrTb3IWiVDQ","key_id":"187e49f200625a2f","public_key_url":"https://api.annalist.dev/.well-known/annalist-key.json","how_to_verify":"Ed25519 signature (base64url) over the RFC 8785 canonical JSON of `statement`, checked with the public key at https://api.annalist.dev/.well-known/annalist-key.json (key_id must match). Then check valid_until. The evidence bundle's sha256 is in a signed manifest whose daily hash is in the public ledger."}