OT-2026-000085392
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, three stage ejector, 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-2026-000085392) never changes.
Identity and time
| Publication number | OT-2026-000085392 · never reused |
|---|---|
| Internal UUID | 01a0ae99-aaab-700e-a4f8-dcafdd814b9b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:41.564662Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000085392 |
| Status | PUBLIC |
Content hashes
| Canonical text | aac0ca236e10993c9b0a5f6720d4a115348fe04059ac98a4cf95f0ee9de4667f |
|---|---|
| Markdown | ddef41e61eed4e13681e3648f4747f78c75b0c222d653f060eebe5cd61924615 |
| Publication page | 7b140aff837bff955000aa058c04fe6654c7fd0aef694d9c0e1f29287e28f199 |
| Manifest | 6efa757df2eee958fb24361a2268333e493959c8386e958c561b83da39d406b2 |
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 | I9JXiNSI60grBe5dIaA9nSB0kZ2aGGGqkW/fmEVOVJUyXNpGpxjJI2sqqPsgiYbkfKzLUsMhhM9g0mOT7ldMBQ== |
| 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
| 2026-09-17T09:54:09.473357Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085392observed 7b140aff837bff955000aa058c04fe66...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:54:09.453752Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085392/manifest.jsonobserved 6efa757df2eee958fb24361a2268333e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:09.434434Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085392/publication.mdobserved ddef41e61eed4e13681e3648f4747f78...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:09.413864Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085392/publication.txtobserved aac0ca236e10993c9b0a5f6720d4a115...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. |
|---|