till_b20_authentic
shallowio.github.philpof102-svg/biii · Verify this server
IS THIS A REAL BASE-NATIVE B20, OR AN ERC-20 WEARING ITS ADDRESS PREFIX? B20 is Base's native standard for compliant asset issuance (stablecoins, RWA); its tokens sit at addresses starting 0xb200 and run as a precompile, so a genuine one carries almost no EVM bytecode. As people learn to read 0xb200 as "official Base asset", a plain ERC-20 at a vanity address of the same prefix inherits that credibility for free — landing on it by chance is about 1 in 65,536. Both outcomes matter and differ: an impostor lacks the issuer controls the standard implies, while a GENUINE B20 lets its issuer freeze and burn a blocked holder's balance — a power no ERC-20 has and no ERC-20-shaped scanner looks for. Verdicts: native_b20 / prefix_impostor / not_b20 / unknown.
1 trials · measured 8 days ago
till_b20_authentic scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.philpof102-svg/biii, measured 25 Aug 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote + stdio
- Credential class
- self-provisionable
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-08-25 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
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