OT-2026-000065210
Publication integrity record
Six pad foam vacuum gripper, six 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-2026-000065210) never changes.
Identity and time
| Publication number | OT-2026-000065210 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1df9-74c5-89e0-03148c7d85a5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:04.519862Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065210 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0075b74a341fbfb69ab624d8e35b62e375cab5b93f3843aee0b224b6df80bbee |
|---|---|
| Markdown | 2893bcfbc6dccaa2d85de28f5b4c38e35e02f9613085da6d68e74b0049e51526 |
| Publication page | ce98a9cd972267c5630eb3f40d3e7cf7202bd6d5c8f9556b4e08bdb6f08716eb |
| Manifest | 8a59d100eaafe80cff846cc629a9968b9f4793fb44737a5f7d9dbd94a0d1da4a |
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 | HQzrvJSA6klWU0tajyPAJviHAZTX1QS6hWSH6YSe+WjeDeKVgI/mH9WoqtyC7FWLb+uPrshW7MaGwHxi+DHhBQ== |
| 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
| 2026-09-17T10:35:03.688130Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065210observed ce98a9cd972267c5630eb3f40d3e7cf7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:35:03.671435Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065210/manifest.jsonobserved 8a59d100eaafe80cff846cc629a9968b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:03.652668Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065210/publication.mdobserved 2893bcfbc6dccaa2d85de28f5b4c38e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:03.633046Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065210/publication.txtobserved 0075b74a341fbfb69ab624d8e35b62e3...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. |
|---|