OT-2026-000017926
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, plant vacuum fed, supply line pressure sensor, pulsed blow-off before set-down
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-2026-000017926) never changes.
Identity and time
| Publication number | OT-2026-000017926 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-96fc-70dc-bea4-424a7a92bcda · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:38.350302Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000017926 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3bdab025d9e176d687141fca6f9f3e2aeee97ce9c4325bf0c8ba607f32756899 |
|---|---|
| Markdown | 240e24028473790f4d94ccbe663c75f40ce48b291010cff917eae831d7c8127e |
| Publication page | ac5d40b865d53c84fc71c19bdea43964aa066e806fc8b2b262416b91180de9eb |
| Manifest | a704c3d761cdcb4c1ce4e7e23950ad9957d86602053c7076865bd51c66ef947c |
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 | gZHJRfXzX3edLM+N96iKWOoIJlGorqt5ts+wsyvwzqpm4KHZmYLzoSzumEqUeA+1n/nlESmjFyq+oLqCwxjPBw== |
| 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
| 2026-09-17T12:01:55.229715Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017926observed ac5d40b865d53c84fc71c19bdea43964...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:01:55.213094Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017926/manifest.jsonobserved a704c3d761cdcb4c1ce4e7e23950ad99...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:01:55.196116Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017926/publication.mdobserved 240e24028473790f4d94ccbe663c75f4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:01:55.178714Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017926/publication.txtobserved 3bdab025d9e176d687141fca6f9f3e2a...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. |
|---|