OT-2026-000032384
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, sustained blow-off before 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-2026-000032384) never changes.
Identity and time
| Publication number | OT-2026-000032384 · never reused |
|---|---|
| Internal UUID | 01a0ae75-106e-718b-b98d-602a7b9a8687 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:21:42.658092Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000032384 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6e271048bef5a8611e9e1c55295e83233f10f705c1c914cea6c99652c6cb25be |
|---|---|
| Markdown | ba3acb8a6e312224db2cb19c2fdfdf7a2c1968dfa8ef724dba1db8c5b2d4a033 |
| Publication page | 7fe27f8c9658d437133c1ba34ffb23bb55f33a53b0d5476708fcd629f786142b |
| Manifest | 7df15804dc809c7ec56cf049364de981f5d4fd9a888838a4bf256492d5da1213 |
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 | 2+92vFq13JpU31h0paPoAqWBmvfcA++sbd99S85MLOUoEN0KoXkxHJUj98qzuvwt0E7jZWw0fmChlSTNoWMoCw== |
| 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
| 2026-09-17T11:33:47.530042Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032384observed 7fe27f8c9658d437133c1ba34ffb23bb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:33:47.504487Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032384/manifest.jsonobserved 7df15804dc809c7ec56cf049364de981...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:33:47.484911Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032384/publication.mdobserved ba3acb8a6e312224db2cb19c2fdfdf7a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:33:47.462787Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032384/publication.txtobserved 6e271048bef5a8611e9e1c55295e8323...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. |
|---|