OT-2026-000024103
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, single stage ejector, pulsed 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-2026-000024103) never changes.
Identity and time
| Publication number | OT-2026-000024103 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed7-777c-b410-b91d1be0f509 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:55.528856Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024103 |
| Status | PUBLIC |
Content hashes
| Canonical text | ab84d2a605ef78f7306f8a1b5a6004110fcd69f6f617dc1eaf56548240931e74 |
|---|---|
| Markdown | 7ae072f0986dbe0fcdb4bcbb955adebd1bc06581e7c914096cca40c807d88a11 |
| Publication page | e01854120f5e8ead56f8f828779b6825f9038c6b28f02d41ebcc2315a1074897 |
| Manifest | 70fd011b5830da12d70e161f8749f7b7e26791ddc2bcb37c069a662af24441d5 |
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 | 0zgAKNr6GLVt8GxJu67MlCbpdnZkIK/VJnhdh35HgmHFWzFae/nR5fYcI9x8ewpNDO5o9ZiS++NuBWXN676nAA== |
| 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
| 2026-09-17T11:51:01.433116Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024103observed e01854120f5e8ead56f8f828779b6825...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:51:01.415853Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024103/manifest.jsonobserved 70fd011b5830da12d70e161f8749f7b7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:51:01.396763Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024103/publication.mdobserved 7ae072f0986dbe0fcdb4bcbb955adebd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:51:01.379396Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024103/publication.txtobserved ab84d2a605ef78f7306f8a1b5a600411...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. |
|---|