OT-2026-000096788
Publication integrity record
Two cup vacuum gripper, two zone face, two stage ejector, supply line pressure sensor, sustained blow-off before 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-2026-000096788) never changes.
Identity and time
| Publication number | OT-2026-000096788 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-7466-86dd-58db1327d9de · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096788 |
| Status | PUBLIC |
Content hashes
| Canonical text | cadb84247523d7ad22fbf24ab885ee13bbbc57987da053c94dd69a7a07cd758f |
|---|---|
| Markdown | 2b6f224c83f473f4c1675460357c834a5b956155ac3cb73af05ce8290893fc2f |
| Publication page | c524f654cb5a8d37b43bd007fe66ddb4fdf532e8c9ce0e35afa7cabb4994770c |
| Manifest | f394425c134b733f076279c097ff63d0bb9668b7e8c9c800a3bd21c53cec800d |
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 | kQxifG+QjpJpgRxsYPx4Z5pos5Hha1uC3Fy/pm3DIvVrrNQ5mWmw/uTgznl+yRWGSzExx+yYKl5s4/fg5ESWAA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:22.374453Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096788observed c524f654cb5a8d37b43bd007fe66ddb4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:22.356904Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096788/manifest.jsonobserved f394425c134b733f076279c097ff63d0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:22.341532Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096788/publication.mdobserved 2b6f224c83f473f4c1675460357c834a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:22.324599Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096788/publication.txtobserved cadb84247523d7ad22fbf24ab885ee13...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. |
|---|