OT-2026-000066358
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, supply line pressure sensor, vented after 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-2026-000066358) never changes.
Identity and time
| Publication number | OT-2026-000066358 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc4-7daa-a16e-9ca29139560a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066358 |
| Status | PUBLIC |
Content hashes
| Canonical text | cf39e37f0320c629ff0d7e21a41d7db8d2298c3a859aeb3995d7b417ea31f74e |
|---|---|
| Markdown | 11fe4a32df11fef973bb6ca63f5e1295e3f0938ae2c5067784f65d3634f41332 |
| Publication page | b9b1c26a512368937e4157eee619777b484accd93bfdb729e78d84e7e7d4222d |
| Manifest | 524a711eaadffa450cf32df4c64d260e566f4a6fa04c4403c6d5652afb1d2e5e |
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 | C0IwZtCdfmcVH9My4fOe4I+FWpq+7wlHgMXkNlTxPJP3jnevrLcP0QDAPxhDttWjPjLOrSEmfR6UtM5dBtUUCg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:33:33.271256Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066358observed b9b1c26a512368937e4157eee619777b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:33.253356Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066358/manifest.jsonobserved 524a711eaadffa450cf32df4c64d260e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:33.236491Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066358/publication.mdobserved 11fe4a32df11fef973bb6ca63f5e1295...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:33.218696Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066358/publication.txtobserved cf39e37f0320c629ff0d7e21a41d7db8...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. |
|---|