OT-2026-000024267
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, three stage ejector, pulsed blow-off before set-down, on a tool changer
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000024267) never changes.
Identity and time
| Publication number | OT-2026-000024267 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c8-705c-9f44-052adbb2c602 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024267 |
| Status | PUBLIC |
Content hashes
| Canonical text | 094b5e0fa25dd0abdb7c370895254cd887a09569668ed4e7b12fbe6f353f5e2a |
|---|---|
| Markdown | 38977c124903141764a6f7d459fcb8081f3a820f7e03ecc16d0e21dbe71de4c0 |
| Publication page | 7e06056b70aded72fc13d00e5b752b3eafe68d4664667fbf6e1df01da870abbe |
| Manifest | b46446977f12cfa96f150bd9a9ce7c5eedb8859cd9de6f011d43df0aa80b7fb2 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | ehpRkjnQEO50fy3cQ1GasJ6gzCwjrNnwm0oJ95A1EerfFt79s39UkqX2cvttj2jtqXbDWufnDNaZZLxj6YNCCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:48:45.027926Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024267observed 7e06056b70aded72fc13d00e5b752b3e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:45.010226Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024267/manifest.jsonobserved b46446977f12cfa96f150bd9a9ce7c5e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:44.991307Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024267/publication.mdobserved 38977c124903141764a6f7d459fcb808...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:44.973368Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024267/publication.txtobserved 094b5e0fa25dd0abdb7c370895254cd8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|