OT-2026-000093339
Publication integrity record
Foam pad vacuum gripper, three zone face, three outlet manifold, plant vacuum fed, supply line pressure sensor, sustained blow-off before 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-2026-000093339) never changes.
Identity and time
| Publication number | OT-2026-000093339 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-0912-7693-9565-4b083af9a454 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093339 |
| Status | PUBLIC |
Content hashes
| Canonical text | 15bfcdaf7aeaa5cc8297be82d8b82380d57a83a21ed3cd4b79c6a0389a929d4d |
|---|---|
| Markdown | 3d90d4e91dfd954bf6b01f62bc65bb5aaeb1a885f917eac32d76bc5077f09584 |
| Publication page | e5bcdd071eecf86755513f61c3d0a731b826c453a63741ebb01441b63ae18608 |
| Manifest | 0d93359d59df62fb5ea7cc01a86aa2f9bdce52af778c61de9ae8cca6a9586aea |
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 | msQ2yNfhL0+0FmaRJzg+Sjn5OfzNIIzjAT9Mh4KBD9N6xtWhwKXnjm1PIrUCDFdEF0fjWCAivule5m3udWaHAQ== |
| 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
| 2026-09-17T09:40:43.685155Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093339observed e5bcdd071eecf86755513f61c3d0a731...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:43.668921Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093339/manifest.jsonobserved 0d93359d59df62fb5ea7cc01a86aa2f9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:43.650688Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093339/publication.mdobserved 3d90d4e91dfd954bf6b01f62bc65bb5a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:43.631150Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093339/publication.txtobserved 15bfcdaf7aeaa5cc8297be82d8b82380...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. |
|---|