OT-2026-000100627
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, three stage ejector, pressure sensor per zone, 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-2026-000100627) never changes.
Identity and time
| Publication number | OT-2026-000100627 · never reused |
|---|---|
| Internal UUID | 01a0aea3-66f2-7345-8c4e-bab48aa34099 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:12:19.463543Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000100627 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7264aa759a17648469aca8a7489b2c0d77bc92ef2a41b9819f77b5560a4803e5 |
|---|---|
| Markdown | e1e0210d7e6e52862fa687ad6b43d49a427d3f00aa0ea39a7744722bf95ef226 |
| Publication page | 8b62b269c010f2545d2c6056f1509e92d9d8f29bb8a3f6c86fddf68182eecc6e |
| Manifest | 78fee97e901e8830c3bd9c0d4fe562a823c3a7567bedd58889d3d5c677538000 |
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 | +hhEOjOVjxTf7L+VR/M3p25a0d1q7w4dkehsVrizsx9JznSQllr2DxT4gsM/Dr2YA8XG0BhffxJXj+EaLQMtDA== |
| 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
| 2026-09-17T09:27:25.605156Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100627observed 8b62b269c010f2545d2c6056f1509e92...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:27:25.587558Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100627/manifest.jsonobserved 78fee97e901e8830c3bd9c0d4fe562a8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:27:25.567701Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100627/publication.mdobserved e1e0210d7e6e52862fa687ad6b43d49a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:27:25.549851Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100627/publication.txtobserved 7264aa759a17648469aca8a7489b2c0d...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. |
|---|