OT-2026-000035933
Publication integrity record
Three cup vacuum gripper, three outlet manifold, common isolation valve, two 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-2026-000035933) never changes.
Identity and time
| Publication number | OT-2026-000035933 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c9-7e88-9c75-3e41347c7acd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035933 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5ebfdd69e573ee954c481e9e7a8127183df806dea50b1e405179585c164f073b |
|---|---|
| Markdown | 294ac2e314ff37c61092980922d441b0d255ea5a08ec7c46fc68250aae4678e7 |
| Publication page | 4cdd1ed2cbdba995e5a61182144cccb8dd79e09a250f1a6c036926dcf349b85d |
| Manifest | 19f9476d1d4b66a8abf2749bd51b3cb327fb35a2c1fdc0ca5a0a7af0e883e30b |
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 | hfCk6yl1KXS+WNTKdTk1+GiGECIG90W2tDyQ7sMSuLas6e2alUmsJ0Z9u13V8oTm5C3zdSlNdoYcDsqwRScKCQ== |
| 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
| 2026-09-17T11:27:47.049350Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035933observed 4cdd1ed2cbdba995e5a61182144cccb8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:47.031138Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035933/manifest.jsonobserved 19f9476d1d4b66a8abf2749bd51b3cb3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:47.013668Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035933/publication.mdobserved 294ac2e314ff37c61092980922d441b0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:46.995308Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035933/publication.txtobserved 5ebfdd69e573ee954c481e9e7a812718...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. |
|---|