OT-2026-000010294
Publication integrity record
Foam pad vacuum gripper, four zone face, six outlet manifold, single stage ejector, vented 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-2026-000010294) never changes.
Identity and time
| Publication number | OT-2026-000010294 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb7b-7513-977c-9d58d6d2a4b9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:35.184400Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010294 |
| Status | PUBLIC |
Content hashes
| Canonical text | ee3c2fbd5b427c68e5232374d019937d5da9092c653bde5cc1fb82ec48cdc72f |
|---|---|
| Markdown | a66e341e68c53890f62c13d7f8f61492e1fe255580cc9429ffe0b2f60094379e |
| Publication page | fc57a82b1712317439aeb55fecf295f6a28fc661dae84f7009d7468f2c2bd91e |
| Manifest | e14ff92e3526f955c896d34566949b3a4d350b441ec3f3ae21b97d44847d01ad |
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 | lKXAfYzIgXHbWnXdzylvHIgTTuaL0Z6uGXy/wYVq/6mCdevje85m5vGEP2ozktvbaoxW4QDxgoW80uLNiXmpBA== |
| 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
| 2026-09-17T12:16:31.469665Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010294observed fc57a82b1712317439aeb55fecf295f6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:31.452521Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010294/manifest.jsonobserved e14ff92e3526f955c896d34566949b3a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:31.432043Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010294/publication.mdobserved a66e341e68c53890f62c13d7f8f61492...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:31.414050Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010294/publication.txtobserved ee3c2fbd5b427c68e5232374d019937d...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. |
|---|