OT-2026-000036585
Publication integrity record
Two cup vacuum gripper, two outlet manifold, plant vacuum fed, supply line pressure sensor, pulsed blow-off after 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-2026-000036585) never changes.
Identity and time
| Publication number | OT-2026-000036585 · never reused |
|---|---|
| Internal UUID | 01a0ae77-46e7-784a-834d-53ca735bc3c5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:07.671965Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036585 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1cbc2f88020385e7c8a726dd7b25e0ab3cd3bb66f252f7ec323878d5fbc1026c |
|---|---|
| Markdown | a5d5fb2f5753a8954391ef11a26e947de3d8886e64cecc0e457c43c1dacc1975 |
| Publication page | 9fe9cdfd13f870cca7aa9b80d375ad36c61dd0c043c52148becb379ceeeeca40 |
| Manifest | df0f1c7f01d89b8accb361acaccb177dc678fc88a30392bc1b131b1c1a1e998a |
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 | WUExQ7gIpU3vbDfwvLZb8UMiaOPSEq9OColpLnZxsIwN1/+XkDhMpEWZEue4SI5wGPEUnQb8cJhc0YyT+FLLDg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:25:48.551569Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036585observed 9fe9cdfd13f870cca7aa9b80d375ad36...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:25:48.535479Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036585/manifest.jsonobserved df0f1c7f01d89b8accb361acaccb177d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:48.520344Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036585/publication.mdobserved a5d5fb2f5753a8954391ef11a26e947d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:48.503812Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036585/publication.txtobserved 1cbc2f88020385e7c8a726dd7b25e0ab...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. |
|---|