Data covers ERC-8004 agent registrations and Agent Trust Score assessments. Week 37 = week ending Sunday, September 13, 2026.
Week 37 was a sharp contraction. 9,745 new agents registered – down 59.7% from Week 36’s 24,173 and the lowest weekly total since Week 25’s 5,948. Unique owner wallets fell 50.7% to 6,721. Median trust score dropped 37.7% to 572, handing back almost all of Week 36’s record 918 and returning to the Provisional tier, in line with the 563-573 range of Weeks 34 and 35.
Week 37 Key Numbers
Week 37 Analysis
Registrations Fall 60% to the Lowest Level Since Week 25
9,745 new registrations ends a run of high-volume weeks: Weeks 34, 35 and 36 had each registered more than 24,000 agents. The drop of 14,428 agents in one week leaves Week 37 below every weekly total since Week 25, though it is well above the 3,635 low of Week 8. Unique owners fell by a slightly smaller proportion (-50.7%), so agents per owner eased.
Median Trust Gives Back Almost All of the Record
The weekly median fell from 918 to 572, a 37.7% decline. That puts it within a point of Week 35’s 573 and close to Week 34’s 563, which suggests Week 36’s record was an exceptional cohort rather than the start of a new baseline. The median rose 345 points in Week 36 and fell 346 in Week 37, the largest up-and-back move in the series (Weeks 5-7 swung 336 points each way).
Agents-Per-Owner Eases to 1.45
Agents per owner fell to 1.45 from 1.77, ending a three-week climb (1.18, 1.61, 1.77). Registrations fell more than owners did, which pulled the ratio down; with only 6,721 owners active in the week, the registration base is also much narrower than the 27,033 owners of Week 34.
Week-on-Week Comparison: W35 – W37
| Metric | W35 | W36 | W37 | W37 vs W36 |
|---|---|---|---|---|
| New registrations | 29,601 | 24,173 | 9,745 | -59.7% |
| Unique owner wallets | 18,344 | 13,646 | 6,721 | -50.7% |
| Agents per owner | 1.61 | 1.77 | 1.45 | -18.1% |
| Median trust score | 573 | 918 | 572 | -37.7% |
| Trust tier | Provisional | Sovereign | Provisional | – |
2026 Weekly Registration History – W31 to W37
| Week | Registered | Unique Owners | Median Trust |
|---|---|---|---|
| W31 | 21,378 | 8,413 | 200 |
| W32 | 15,652 | 14,834 | 521 |
| W33 | 10,361 | 9,511 | 473 |
| W34 | 31,979 | 27,033 | 563 |
| W35 | 29,601 | 18,344 | 573 |
| W36 | 24,173 | 13,646 | 918 |
| W37 | 9,745 | 6,721 | 572 |
Note: Median trust score reflects the median Agent Trust Score of agents registered in that specific week, not the cumulative population median. The full-population trust flag breakdown is published with our Week 40 report, which uses the most recent snapshot.
About This Tracker
ChainAware.ai’s weekly ERC-8004 agent tracker monitors new agent registrations on the ERC-8004 Identity Registry, the number of unique owner wallets behind those registrations, and the median Agent Trust Score of each week’s registration cohort. Agent Trust Score is a 0-1000 score combining owner wallet fraud probability, feeder address analysis, farm detection, and criminal record checks – see the full Agent Trust Score methodology for how the model scores agents and their controlling wallets. Data is updated weekly alongside ChainAware’s rug pull tracker.