OT-2026-000037585
Publication integrity record
Three cup vacuum gripper, three outlet manifold, 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-2026-000037585) never changes.
Identity and time
| Publication number | OT-2026-000037585 · never reused |
|---|---|
| Internal UUID | 01a0ae77-b8cf-7aa3-a9f7-c3745a33ed9b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:36.831192Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000037585 |
| Status | PUBLIC |
Content hashes
| Canonical text | 22c77cf4ea4d3905a6b098503955258535819ac75680313aa3ee5ab54223ba3f |
|---|---|
| Markdown | 829d249e801f3b37d65ad5f5ee3849507b66bb68bcd2686e5f37ce08896fb923 |
| Publication page | c705c150c4bfa4dc0209765173d050b3a00def2f7940f65caa8e81f68c4bb13c |
| Manifest | c086307bdf04fc1322af565682375e5d6ce840c0ea81efbecec7a1fed3a0b825 |
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 | SHdernfXuNu4vVb1ZV6kjLED6Z+5SDpWfe3XRdOvcLxcNaAQLzdoWr+rJHq6H32AFkbGFt6UU2y21xDzZohGAQ== |
| 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
| 2026-09-17T11:24:08.142281Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037585observed c705c150c4bfa4dc0209765173d050b3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:08.124612Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037585/manifest.jsonobserved c086307bdf04fc1322af565682375e5d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:08.107464Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037585/publication.mdobserved 829d249e801f3b37d65ad5f5ee384950...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:08.089973Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037585/publication.txtobserved 22c77cf4ea4d3905a6b0985039552585...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. |
|---|