OT-2026-000094700
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, 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-2026-000094700) never changes.
Identity and time
| Publication number | OT-2026-000094700 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2dec-7d4b-a4de-3b2b96a1cda3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094700 |
| Status | PUBLIC |
Content hashes
| Canonical text | eaf225405513c60c1d233cbd21ff89af220e9cf7ec8df4e8498ae63757b4f54a |
|---|---|
| Markdown | 9932c55b80d78e41da1efa3c4d5f83c2dcbcf76c8a481fbfa6bcd7f2a5523eea |
| Publication page | e70990a915372a245effb0c92156a8b544054b466f3040789c9da663a34d1894 |
| Manifest | 60b156216ef7554114c5e7f531059584ccfa5becdde4df597dfb37ee495bcdd2 |
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 | tpNjwPtrKmBVQ3MnRCQrS9Wl6AHQyX9xUMtS6mjJv8XIjiruG2NaCDlHDpp2R4PGOd9NOyFqHsoB9xbTkkRtDQ== |
| 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
| 2026-09-17T09:37:09.476898Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094700observed e70990a915372a245effb0c92156a8b5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:09.460372Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094700/manifest.jsonobserved 60b156216ef7554114c5e7f531059584...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:09.439521Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094700/publication.mdobserved 9932c55b80d78e41da1efa3c4d5f83c2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:09.420097Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094700/publication.txtobserved eaf225405513c60c1d233cbd21ff89af...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. |
|---|