OT-2026-000070935
Publication integrity record
Foam pad vacuum gripper, three zone face, per zone isolation, plant vacuum fed, supply line pressure sensor, 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-2026-000070935) never changes.
Identity and time
| Publication number | OT-2026-000070935 · never reused |
|---|---|
| Internal UUID | 01a0ae91-8c2d-7fb9-8076-750ca8f14b1a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:49.344646Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070935 |
| Status | PUBLIC |
Content hashes
| Canonical text | 65f2f9e5e83b0facbd1eef30d71b8179d5df3e50ae7767334cdf689b600f998d |
|---|---|
| Markdown | 8ceb6a320dcc7c11e429944d7cac7826cc73623b1749b54e3bedb941126f3417 |
| Publication page | 8525d882f4463e788e2b62cf907507d133400cbb653737ac5dd9a28583ec037b |
| Manifest | 7f7b3473131c8e18344dd352678d02d304f876336f5519ac781ed18862df0cc0 |
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 | jkFQFkfu3wkpsatRDlGKRldUCMZ8GaeahtXp0f8aeeAoXsTuaRkoxeB9pLv1+pbbvMuVPFq6swa9uQEVbXWSBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:25:46.162836Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070935observed 8525d882f4463e788e2b62cf907507d1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:25:46.147680Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070935/manifest.jsonobserved 7f7b3473131c8e18344dd352678d02d3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:46.130366Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070935/publication.mdobserved 8ceb6a320dcc7c11e429944d7cac7826...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:46.112447Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070935/publication.txtobserved 65f2f9e5e83b0facbd1eef30d71b8179...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. |
|---|