OT-2026-000051384
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, three stage ejector, manifold 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-2026-000051384) never changes.
Identity and time
| Publication number | OT-2026-000051384 · never reused |
|---|---|
| Internal UUID | 01a0ae83-2741-733c-aa06-3ff139d3b3df · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:37:05.998905Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000051384 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7db002e6fa599da022a9cca444e18ee3ef422c27b7e3cf218b50a555ae17af8e |
|---|---|
| Markdown | 9814f600fd61b2bcaaf4e17ba09b85af877b67dc5f592c94fb4c397fe196a0af |
| Publication page | 34a7313bb50a2a705c21ca050a2d18a2bbd0cbdf8c60212c39e134849578e53d |
| Manifest | e132fcfdc12837da131ad5c4b9851651c60efb6d63be51b430f5d6523de76900 |
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 | snaMMo/SydDs+ZmTJcvfFCHWGpWd0qdZ9r6wWnB05IdYJ+y9uvNqY3buLBu7Ul+vWCT1CZ811Q8CvBTNnX2uBQ== |
| 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
| 2026-09-17T10:59:16.796259Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051384observed 34a7313bb50a2a705c21ca050a2d18a2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:59:16.780045Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051384/manifest.jsonobserved e132fcfdc12837da131ad5c4b9851651...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:59:16.761226Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051384/publication.mdobserved 9814f600fd61b2bcaaf4e17ba09b85af...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:59:16.743988Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051384/publication.txtobserved 7db002e6fa599da022a9cca444e18ee3...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. |
|---|