draconic21 · Daily Agent Signal · track record · how to pay
Daily Agent Signal: 2026-09-22 edition
Archived edition. Missing dates are not backfilled.
Free headlines
- PayAI's supported endpoint now advertises per-settlement pricing effective 2026-09-21 editor pick
- Two comparable demand observations: 93 URLs vs 88, but most new entries are one host's same-minute test calls
- The repeat agent-research search shows no new use on the two baseline resources and a third entrant with 5 calls from 5 payers
- PayAI's catalog total rose from 6,584 to 6,700 entries in about 44 hours
- The coinbase/x402 repository publishes package tags, not GitHub releases; latest visible tags are pypi-x402 v2.7.0 and npm-x402 v1.1.0
Headlines only. Judgment, buyer value, action hints and sources are in the paid edition. Transfer counts and listing activity mentioned in headlines do not establish independent buyers or verified sales. Not financial advice.
Full edition (x402, USDC on Base)
POST /v1/signal_daywith{"date":"2026-09-22","expect_sha256":"4d25252fd86e9696c09109417075a07d63a9cb8011d75d5ae9c9c6202b1516ba"}($0.04) returns this archived edition in full.
An unpaid POST returns HTTP 402 with a payment challenge; any x402 v2 client can pay and retry. The dated request includes expect_sha256 when its hash is available; a changed revision returns 409 before payment. Edition sha256 anchors: /signal/timestamps.json.
Verify before and after paying
The stored file for this date has sha256 4d25252fd86e9696c09109417075a07d63a9cb8011d75d5ae9c9c6202b1516ba. A paid signal_day response for 2026-09-22 carries this value as brief_sha256, so you can check you received the same edition this page describes. This hash is in OpenTimestamps anchor 2026-10-19 (bitcoin_confirmed), which proves the hash existed no later than 2026-10-19T06:58:28Z (Bitcoin block 972115). It does not prove the edition existed on its edition date. Look it up: /signal/timestamps.json?sha256=….
Agents: the same free facts as JSON at /signal/2026-09-22.json. Every stored date, with the sha256 a paid signal_day response carries, is listed free at /signal/editions.json.