OT-2026-000037611
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, three stage ejector, supply line pressure sensor, 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-2026-000037611) never changes.
Identity and time
| Publication number | OT-2026-000037611 · never reused |
|---|---|
| Internal UUID | 01a0ae77-b8cf-793a-a929-1dd3ac63b27f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:36.831192Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000037611 |
| Status | PUBLIC |
Content hashes
| Canonical text | 21723700496d8a80b61c4e54eb683184ee84a6f861ea012697126e157ccea730 |
|---|---|
| Markdown | 7c8cc86c7cf2b9071679301f01646fe2a3ce5054a21d97a168b83d3570c66881 |
| Publication page | a4e7150187bd1b59884db000b316728b8d4d316a6d97be63c418505486c43913 |
| Manifest | 5b9aaf13d03c433ec4b2c36ba4a9f6bd16e0c6857e70b768ccf2ca1780d6f707 |
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 | ao5QB85l1nwYUHMXZ+X8+cSs392j9Gqw+MasPpi2YhIHkbubHkjU6MuXuEHOp9DHXHfPwScXjYhQ9GZnTTu0Cw== |
| 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
| 2026-09-17T11:24:10.084975Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037611observed a4e7150187bd1b59884db000b316728b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:10.066686Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037611/manifest.jsonobserved 5b9aaf13d03c433ec4b2c36ba4a9f6bd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:10.050536Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037611/publication.mdobserved 7c8cc86c7cf2b9071679301f01646fe2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:10.032820Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037611/publication.txtobserved 21723700496d8a80b61c4e54eb683184...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. |
|---|