OT-2026-000051178
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, vented 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-2026-000051178) never changes.
Identity and time
| Publication number | OT-2026-000051178 · never reused |
|---|---|
| Internal UUID | 01a0ae83-273f-728f-ace0-6c3c598e2c9b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:37:05.998905Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000051178 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1686c919afc62de88e7a472839d21b5a55ebfbbeb6c26ca1aba06dd04414e3f0 |
|---|---|
| Markdown | 1f7de82a7aff710fdc12be7910d36d54f75e8a5acb229c8102c448af4bc59a33 |
| Publication page | 59473dc80c3ad4c3def80ac4f450d41c35db49aba26a2910cf7c83d08aa9ca43 |
| Manifest | 6004f8d8adcbc9c1c561be024c745f55eee5e4fc91a3def72626254d5b43db1b |
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 | imOsivGYabgjlbhHNJB7N/T739+k5oMKwup7Xm/XXj3xU/Yb8eouwCidDkkZPRmxgGd3iCCcEvDZ3r5upabhBw== |
| 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
| 2026-09-17T10:58:57.096705Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051178observed 59473dc80c3ad4c3def80ac4f450d41c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:58:57.077511Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051178/manifest.jsonobserved 6004f8d8adcbc9c1c561be024c745f55...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:58:57.008162Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051178/publication.mdobserved 1f7de82a7aff710fdc12be7910d36d54...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:58:56.989290Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051178/publication.txtobserved 1686c919afc62de88e7a472839d21b5a...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. |
|---|