OT-2026-000036070
Publication integrity record
Six pad foam vacuum gripper, six 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-2026-000036070) never changes.
Identity and time
| Publication number | OT-2026-000036070 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01cd-76f1-b6dc-d996898a4884 · 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-2026-000036070 |
| Status | PUBLIC |
Content hashes
| Canonical text | 42abe47eff6370490aa6d7f5d47a5fee66d848df67cee4b570734a1cebf89f6d |
|---|---|
| Markdown | 2b6353bb14285cb0fabb684b14887de0a876d4374e085a5f266e95e4e4107fd2 |
| Publication page | 5c2da4d4b33a4627d11b7bfb546c16f6df609803833ed94e0fa545896872bac0 |
| Manifest | dfc7464da7f8f8994815d0160ee01906db4caea5f01e1f9ba06300cc2ae92816 |
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 | RrImVixvO1KU1MHwrqc5meFHJBsSyEEwMskIVw0ceeO5NV5BFAquTk3AU9EkCF4wWbxJ4HngxDdREFsk1yCNBQ== |
| 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
| 2026-09-17T11:26:15.430448Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036070observed 5c2da4d4b33a4627d11b7bfb546c16f6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:15.413335Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036070/manifest.jsonobserved dfc7464da7f8f8994815d0160ee01906...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:15.385213Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036070/publication.mdobserved 2b6353bb14285cb0fabb684b14887de0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:15.367488Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036070/publication.txtobserved 42abe47eff6370490aa6d7f5d47a5fee...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. |
|---|