OT-2026-000099373
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, three stage ejector, manifold 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-2026-000099373) never changes.
Identity and time
| Publication number | OT-2026-000099373 · never reused |
|---|---|
| Internal UUID | 01a0aea2-c973-7be6-ad86-8d2198a4693c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:39.138466Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000099373 |
| Status | PUBLIC |
Content hashes
| Canonical text | cd02db356112381d803c87a6a4a8ab2d74365e3bf898d906e622f66d5572c32f |
|---|---|
| Markdown | 9d978bef62ffb31ec669e8a900162e51e806aa0e7308281990eaee4f813cb70d |
| Publication page | a9260875d7af5374474a11a7511d9b953057769c124bd34c65c7bbccce5b0dd3 |
| Manifest | 87145f423b83e98d0f912e17a34ff219599524f55251ac10014cd546b604fa6d |
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 | aFWatkx2EufCjNWT3yccSdqkdLE/cGcPmiPNfEYER0HphGPBSEmYHkRGpIODNpWLFogihaf/c36bt7Plx7OgAQ== |
| 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
| 2026-09-17T09:29:07.825925Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099373observed a9260875d7af5374474a11a7511d9b95...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:29:07.807679Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099373/manifest.jsonobserved 87145f423b83e98d0f912e17a34ff219...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:07.790191Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099373/publication.mdobserved 9d978bef62ffb31ec669e8a900162e51...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:07.771434Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099373/publication.txtobserved cd02db356112381d803c87a6a4a8ab2d...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. |
|---|