OT-2026-000095691
Publication integrity record
Three bellows cup vacuum gripper, three zone face, common isolation valve, two 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-2026-000095691) never changes.
Identity and time
| Publication number | OT-2026-000095691 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac4-787b-86f2-c7d8d68ca222 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095691 |
| Status | PUBLIC |
Content hashes
| Canonical text | 914b5e17bd327824b0bbec0bb1f8392dabf72973d4b0abb81054da3951bb4e29 |
|---|---|
| Markdown | bd748088445d459387879cc460e21cd0099bb1f05dfac9539ab70a2ff98eb78b |
| Publication page | 04a89c9fec0c015547a3b09cff2114c2072998b50f5c6683471490070f3e280a |
| Manifest | 9dd040a26cbe99fb2a4eecf8d3be3f8fdab4c97798bcb131a63555643766f59c |
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 | vHywngyhRUbyb6poBSV33l7hvEqBVhsUACxu9TWPOgszheMLqm0oj1ERYhHPLrCD0ZZ9v7AB8BnI7UpZfr/jAg== |
| 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
| 2026-09-17T09:35:10.224523Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095691observed 04a89c9fec0c015547a3b09cff2114c2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:10.206152Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095691/manifest.jsonobserved 9dd040a26cbe99fb2a4eecf8d3be3f8f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:10.188236Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095691/publication.mdobserved bd748088445d459387879cc460e21cd0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:10.169799Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095691/publication.txtobserved 914b5e17bd327824b0bbec0bb1f8392d...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. |
|---|