OT-2026-000066970
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, manifold pressure sensor, vented after 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-2026-000066970) never changes.
Identity and time
| Publication number | OT-2026-000066970 · never reused |
|---|---|
| Internal UUID | 01a0ae8f-14fe-7ee6-a16a-ba5755027459 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:50:07.760615Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066970 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3405cbadeaacf08ffacff935de5d4d083dea18dd6731ee8a317779ae2dc39937 |
|---|---|
| Markdown | bd51ceb2f3fb859dea02c092c49581649e6051e0fc2d35f65f782f487a7cd687 |
| Publication page | 27887010bf1319365192962487c9f27100e549088ac94d5e9079563ec1385eb3 |
| Manifest | 557b786bdd3be74f22fe6fa9b8bdb9a621bb081fa5ecd87f3899ba2b5e3bf655 |
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 | hQSsmhrKECgueYJh9k4GmBhggC5cDe7OrfzDu5lNLqEl2vqQ7uX651N4fIaig+lE2YJ8RTg4NXaa/LqkfxemAA== |
| 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
| 2026-09-17T10:32:11.450074Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066970observed 27887010bf1319365192962487c9f271...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:32:11.432153Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066970/manifest.jsonobserved 557b786bdd3be74f22fe6fa9b8bdb9a6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:11.414083Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066970/publication.mdobserved bd51ceb2f3fb859dea02c092c4958164...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:11.396874Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066970/publication.txtobserved 3405cbadeaacf08ffacff935de5d4d08...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. |
|---|