OT-2026-000064462
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, single stage ejector, manifold pressure sensor, vented after 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-2026-000064462) never changes.
Identity and time
| Publication number | OT-2026-000064462 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-a461-795d-affd-8cd7a9ab410f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:48:33.392114Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000064462 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6925e9f391a1440d56f2e77e3a56d16698c4c612de2aae9ccc535139869cad37 |
|---|---|
| Markdown | 9b8a2d4ea64b85e1748b5618293ad779ec96ba7c3f9b77dcbe6df7add7c8c77e |
| Publication page | 398508159842eae00aa17bfb91d1dfa77b70981ad63142138ec34fa261041c44 |
| Manifest | 89201d089790296d73705f9fc40bc5bdbe749525f3047efa402884df4c9e5512 |
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 | etfsJlBXxVYu+l1uNaMdwp0krtvY0gfeRMiT4naXeifiu4/ETniela5WBK9dHaV5JdsK11FhV5QoEJ1cp/aPDg== |
| 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
| 2026-09-17T10:36:39.159221Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064462observed 398508159842eae00aa17bfb91d1dfa7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:36:39.141199Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064462/manifest.jsonobserved 89201d089790296d73705f9fc40bc5bd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:39.123381Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064462/publication.mdobserved 9b8a2d4ea64b85e1748b5618293ad779...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:39.105440Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064462/publication.txtobserved 6925e9f391a1440d56f2e77e3a56d166...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. |
|---|