OT-2026-000094038
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, two 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-2026-000094038) never changes.
Identity and time
| Publication number | OT-2026-000094038 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92c9-74cf-b979-ba6a46b175a8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094038 |
| Status | PUBLIC |
Content hashes
| Canonical text | b17fbe767a5b037d5d50202c3b262dceb2ab37f9e7869508c8b0bd8f411afb0f |
|---|---|
| Markdown | dc188eab2654ee535e42a9cb219e8464ee757ef002954053db875742b51c1154 |
| Publication page | 471449cae63df854de8f9563f7bb4fb5b0a4f64d25d0d262df0c655ec2f44b92 |
| Manifest | c3bedc0292c1bebeb8084530735161838db6fe6c345bed42fa76ec29e775bc07 |
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 | iZ8CO1iZ2iKMnAxT9EdUsmwRltmAEU0CMqIpHM8xEkstxQbiU1pC+l0SjLg5pt5+lO4PM6P53okOpAcrzdKJAQ== |
| 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
| 2026-09-17T09:38:27.275811Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094038observed 471449cae63df854de8f9563f7bb4fb5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:27.259933Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094038/manifest.jsonobserved c3bedc0292c1bebeb808453073516183...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:27.242050Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094038/publication.mdobserved dc188eab2654ee535e42a9cb219e8464...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:27.225510Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094038/publication.txtobserved b17fbe767a5b037d5d50202c3b262dce...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. |
|---|