OT-2026-000092436
Publication integrity record
Foam pad vacuum gripper, two zone face, per zone isolation, single 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-2026-000092436) never changes.
Identity and time
| Publication number | OT-2026-000092436 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5fc-7383-9d3d-8217a06c0d3d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092436 |
| Status | PUBLIC |
Content hashes
| Canonical text | dcf7519bf50176d622b73c3d565124fce537202fde57e7d29eb034cc4b5fc8cc |
|---|---|
| Markdown | 4395893d81581ce993633c5194b1625a77ce8c0bd9cd9e13960711b03e755380 |
| Publication page | 9ce3c2944c815125d9c661317a70261524ea3f2d481131cc35296ab68954bdc4 |
| Manifest | 512d7628e870e46f03b2cb7a4bfba0690faf8a2050e82aa71f2c4753b12aac12 |
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 | Lcm3G4zHtym5WKTMYUuS6+8MfIopUPLrdirNFBstFYCb2PCfwZiGMVuB482Wk3TrRdM6BCgEJ12kWTFjlqzkBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:40:59.550806Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092436observed 9ce3c2944c815125d9c661317a702615...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:59.533635Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092436/manifest.jsonobserved 512d7628e870e46f03b2cb7a4bfba069...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:59.513984Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092436/publication.mdobserved 4395893d81581ce993633c5194b1625a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:59.495218Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092436/publication.txtobserved dcf7519bf50176d622b73c3d565124fc...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. |
|---|