OT-2026-000095091
Publication integrity record
Foam pad vacuum gripper, three zone face, three stage ejector, pressure sensor per zone, 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-2026-000095091) never changes.
Identity and time
| Publication number | OT-2026-000095091 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2df1-7384-a053-ce62ae99a312 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095091 |
| Status | PUBLIC |
Content hashes
| Canonical text | 36964b2faa3e5e237311a7cd3df9398a76bda5fa31c81755c522fb2d756a7b78 |
|---|---|
| Markdown | 78acb80a952ccb111bf27467a43d0c663c7b2863ac5381640074ae5f6d94a0b5 |
| Publication page | 4183529a6cd10af4a8af12696214d0d2218510e437c8382a0e3a651e0090e7ef |
| Manifest | 914be63eff3c74c236172076284a6e53c503fc1fc30f76038966e840d9f44c6d |
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 | 1VyMuiyzDetEqt3We3KvduZmVC5C/7nxiUSC0V5LVTLRq83tGoKy/0G44s99aSm2OrfQSkbDJ+SuUvnvgZcsDQ== |
| 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
| 2026-09-17T09:37:41.712607Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095091observed 4183529a6cd10af4a8af12696214d0d2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:41.690163Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095091/manifest.jsonobserved 914be63eff3c74c236172076284a6e53...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:39.958576Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095091/publication.mdobserved 78acb80a952ccb111bf27467a43d0c66...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:39.939749Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095091/publication.txtobserved 36964b2faa3e5e237311a7cd3df9398a...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. |
|---|