OT-2026-000065514
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, three 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-2026-000065514) never changes.
Identity and time
| Publication number | OT-2026-000065514 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46f9-7252-bc59-0c16a2ee575f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065514 |
| Status | PUBLIC |
Content hashes
| Canonical text | 796996dccde6280801be9abd51c5ed8465f3d28fb8ce6b985f44b2390f1d2163 |
|---|---|
| Markdown | da102a8139e082d67f380cf915e5cc99801bc0b95a8cee2afede4ef5193c5f32 |
| Publication page | 188bf3d6989bd67585328c22e2dfd19d9513023f3848a8031ea664c1f8e07346 |
| Manifest | e1cbe552598c6336cd49cec7c25e173a47ab4926675180ab224ffd9265d59300 |
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 | VNS2x7c0Eyf0cIQWb1+ckXfcvqs05YF9+VyG4J/AmHum0umHngKU+hls3mY3DmNbb79l0zkALWx5w/p/jvK+Cg== |
| 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
| 2026-09-17T10:33:48.562053Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065514observed 188bf3d6989bd67585328c22e2dfd19d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:48.543339Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065514/manifest.jsonobserved e1cbe552598c6336cd49cec7c25e173a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:48.522109Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065514/publication.mdobserved da102a8139e082d67f380cf915e5cc99...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:48.503358Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065514/publication.txtobserved 796996dccde6280801be9abd51c5ed84...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. |
|---|