OT-2026-000093864
Publication integrity record
Foam pad vacuum gripper, three zone face, six 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-2026-000093864) never changes.
Identity and time
| Publication number | OT-2026-000093864 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92c7-7dcd-af56-4813c7e67791 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093864 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0b994b701147c4b25791c209b07037456e15a8e96a53cd0c9b7d1e76e7902736 |
|---|---|
| Markdown | c1891d18a5a69dd3d9a310f721d43e29e915176357f00eb08d045a4f5382f863 |
| Publication page | 25f7fbf4b2b2f0162edeeca78f4913e3872951f505e0a8ed414e41dd65184b14 |
| Manifest | 2ef3493d22147fb900ab1f781688374957b85fcb3953e44282ba68ebfffe6f18 |
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 | m+HUducDT5fNAd9tEIGhCj55cH91ilsf7un4w6vyk+LTsGs/HAsgUZZ8j43bjGIv+0Ca0agx1D3dw0wyFIm7Dg== |
| 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
| 2026-09-17T09:38:07.413028Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093864observed 25f7fbf4b2b2f0162edeeca78f4913e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:07.396469Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093864/manifest.jsonobserved 2ef3493d22147fb900ab1f7816883749...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:07.379410Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093864/publication.mdobserved c1891d18a5a69dd3d9a310f721d43e29...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:07.363370Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093864/publication.txtobserved 0b994b701147c4b25791c209b0703745...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. |
|---|