OT-2026-000036110
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, pump fed, 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-2026-000036110) never changes.
Identity and time
| Publication number | OT-2026-000036110 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01ce-79a8-99b8-e100a00c2050 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:50.134839Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036110 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2b68b0e23a940cb815c40926dd7c8fdca83186622c51443c758aa18aea900161 |
|---|---|
| Markdown | 2535db65591b0c17db145c9f9740d0db3cb7eb1c8f2e9f0f26fe13f415ac5bab |
| Publication page | 1dab504f486065201e108454f91f35d1bf1c93043415a3f060ff7af0975bacf7 |
| Manifest | 68dbf9462fda2d00b77b9b446e8c1b8aefcba1eba76f1436291bb4c312c3cea4 |
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 | w/1a64uBZuJYQxIjecXbv7dYPRBvAFgPRrwcqoWaUH0Ns6BEn1a57dmsDdhuw3MWBXj7GkSLd7tjcPOWerWhAQ== |
| 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
| 2026-09-17T11:26:18.228871Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036110observed 1dab504f486065201e108454f91f35d1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:18.213212Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036110/manifest.jsonobserved 68dbf9462fda2d00b77b9b446e8c1b8a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:18.195921Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036110/publication.mdobserved 2535db65591b0c17db145c9f9740d0db...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:18.175612Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036110/publication.txtobserved 2b68b0e23a940cb815c40926dd7c8fdc...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. |
|---|