OT-2026-000035361
Publication integrity record
Two cup vacuum gripper, two outlet manifold, three stage ejector, manifold pressure sensor, pulsed blow-off after 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-2026-000035361) never changes.
Identity and time
| Publication number | OT-2026-000035361 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a20-7a71-8092-9cf80829d9ac · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035361 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4d34b0d6757cf81d2384527bad5c050685ef59a1772a8892ddb186e1287355c8 |
|---|---|
| Markdown | eacf6569554691b40193a51adfe5bc3905dc1511643ed8ad01d7ead16bc121df |
| Publication page | bb336105cbcebb8fbaeac645726e1efea6518b0832b3d87318ef8b9feefc050c |
| Manifest | 6c756a1a245da51985905e389dcf4af8a905aca02ebfa929918f698b35ed9631 |
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 | 5H5+iHzkhwjzaHjIJS7WqDwjrFvSQbZNGRgBmbyX4uXB4/A7k1jaGhmXd17EDxq1+N3xDd10auO2FrQQLfgZAw== |
| 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
| 2026-09-17T11:28:38.949539Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035361observed bb336105cbcebb8fbaeac645726e1efe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:38.929652Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035361/manifest.jsonobserved 6c756a1a245da51985905e389dcf4af8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:38.908356Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035361/publication.mdobserved eacf6569554691b40193a51adfe5bc39...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:38.886974Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035361/publication.txtobserved 4d34b0d6757cf81d2384527bad5c0506...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. |
|---|