THECHAINOBSERVER / OBSERVATORY
Official announcements & source records
Automatic source monitor
Official project announcements, software releases and crypto-related US regulatory documents. Browse 13 topics, updated automatically with links to the original sources.
Across all tracked sources
Latest successful source check: 16 Sep 2026, 12:23 UTC. Individual source status is shown below.
Topic counts use your project, record type and time window. Topics are inferred from headlines, not verified event outcomes. A record may have several topics. Zero means no matching record in our monitored sample.
2 matching records · Page 1 of 1
Ethereum / Source publication
Ethereum Foundation blog published this announcement. The date shown is its publication date; consult the source for event timing, eligibility and any subsequent changes.
AMA / Team Update
Ethereum Foundation blog · View source · Observed 16 Sep 2026 11:37 UTC
Ethereum / Source publication
Ethereum Foundation blog published this announcement. The date shown is its publication date; consult the source for event timing, eligibility and any subsequent changes.
AMA / Team Update
Ethereum Foundation blog · View source · Observed 16 Sep 2026 11:37 UTC
Up to 100 recent entries per source are checked each cycle; some publisher feeds provide fewer. Announcement topics are assigned automatically from explicit headline terms, not confirmed event outcomes. Dates on record cards are publication dates, not event dates. Releases marked as drafts or prereleases are excluded. Regulatory results require a crypto-related headline. Coverage is selective and bounded, not a complete record of network changes.
| Source | Last successful check (UTC) | Status |
|---|---|---|
| Java-Tron | 16 Sep 12:23 | Current |
| Bitcoin Core | 16 Sep 11:08 | Current |
| Geth | 16 Sep 11:08 | Current · 100-entry sample |
| Erigon | 16 Sep 11:08 | Current · 100-entry sample |
| Nethermind | 16 Sep 11:08 | Current · 100-entry sample |
| Lighthouse | 16 Sep 11:08 | Current · 100-entry sample |
| Prysm | 16 Sep 11:08 | Current · 100-entry sample |
| Agave | 16 Sep 11:08 | Current · 100-entry sample |
| AvalancheGo | 16 Sep 11:08 | Current · 100-entry sample |
| Chainlink | 16 Sep 11:08 | Current · 100-entry sample |
| Cosmos SDK | 16 Sep 11:08 | Current · 100-entry sample |
| BSC | 16 Sep 11:08 | Current · 100-entry sample |
| Optimism | 16 Sep 11:08 | Current · 100-entry sample |
| Nitro | 16 Sep 11:10 | Current · 100-entry sample |
| Sui | 16 Sep 11:10 | Current · 100-entry sample |
| Aptos Core | 16 Sep 11:10 | Current · 100-entry sample |
| Cardano Node | 16 Sep 11:10 | Current · 100-entry sample |
| Polkadot SDK | 16 Sep 11:10 | Current · 100-entry sample |
| Stellar Core | 16 Sep 11:10 | Current · 100-entry sample |
| rippled | 16 Sep 11:10 | Current · 100-entry sample |
| nearcore | 16 Sep 11:10 | Current · 100-entry sample |
| Federal Register | 16 Sep 11:11 | Current |
| Lido blog | 16 Sep 11:37 | Current |
| Ethereum Foundation blog | 16 Sep 11:37 | Current · 100-entry sample |
| Arbitrum blog | 16 Sep 11:37 | Current |
| Sui blog | 16 Sep 11:37 | Current · 100-entry sample |
| Stellar blog | 16 Sep 11:37 | Current |
| Celestia blog | 16 Sep 11:37 | Current |
| Bybit announcements | 16 Sep 11:37 | Current · 100-entry sample |
Releases and publisher feeds are checked approximately every six hours and US regulatory documents every twelve hours. The worker processes up to four due sources every fifteen minutes, so a full queue can add around two hours. Limits or outages delay updates; the last successful records remain visible. Source removal cannot be inferred from absence in a recent sample. No CoinMarketCal records are used here.