OT-2026-000094865
Publication integrity record
Foam pad vacuum gripper, four zone face, six outlet manifold, two stage ejector, manifold 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-2026-000094865) never changes.
Identity and time
| Publication number | OT-2026-000094865 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2dee-7928-a378-91779cfc76f0 · 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-2026-000094865 |
| Status | PUBLIC |
Content hashes
| Canonical text | db85d99f8126b0bc1053be388ad379de73e396996f9a8386a6c7c54fdbc95302 |
|---|---|
| Markdown | 999e837c98e362af65d4ad727ad6e1699aa1b40f3af83d900c8d98ec01abf24e |
| Publication page | b10f0f38c178780d94801a17d3b73931698d080c4378e7215ccf538ce024f00d |
| Manifest | e78a37cc1ee115047a1350c7ef90e2431d3b80039c2c0435f254aa0e091cb0d9 |
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 | tM3Kv7R2W4t+yVj9UztM7wensToh5rtlLxGjjK+2+IF6hvw+Wb5gUacb3ib9IQQHR1QSHN7+WHa72OKE0NaoBA== |
| 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
| 2026-09-17T09:37:21.863967Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094865observed b10f0f38c178780d94801a17d3b73931...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:21.846767Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094865/manifest.jsonobserved e78a37cc1ee115047a1350c7ef90e243...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:21.828843Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094865/publication.mdobserved 999e837c98e362af65d4ad727ad6e169...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:21.811294Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094865/publication.txtobserved db85d99f8126b0bc1053be388ad379de...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. |
|---|