OT-2026-000098066
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, single stage ejector, supply line pressure sensor, sustained blow-off 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-2026-000098066) never changes.
Identity and time
| Publication number | OT-2026-000098066 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e963-749c-a3f4-6ba420baa72c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098066 |
| Status | PUBLIC |
Content hashes
| Canonical text | a5b2f976399fe6e7666cc5ef2fc85828cf188f8906ac5559b177aefa897fc123 |
|---|---|
| Markdown | 7aca554278aa5760da384729719bd545a163afa57f144b06e97942044dea9020 |
| Publication page | df92f524132b9d70485b98269da25796ffff84931ea6f2a3782bcc533d01467e |
| Manifest | 3b1f7e740c4b29230e192fc287c0797c8c050a317f425ad68f1c9dc1ba3438b1 |
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 | f7LkQwB0KrVFPI+9xuCl1+Jy3BRp55CxhSwVvdnP67iXHrJF3rSiImxykOgEUbf/OT415V3izs5VWVgyWvrTDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:31:11.765755Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098066observed df92f524132b9d70485b98269da25796...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:11.750000Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098066/manifest.jsonobserved 3b1f7e740c4b29230e192fc287c0797c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:11.732780Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098066/publication.mdobserved 7aca554278aa5760da384729719bd545...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:11.715731Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098066/publication.txtobserved a5b2f976399fe6e7666cc5ef2fc85828...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. |
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