OT-2026-000095501
Publication integrity record
Two bellows cup vacuum gripper, two zone face, common isolation valve, single 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-2026-000095501) never changes.
Identity and time
| Publication number | OT-2026-000095501 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f74-78a8-82d6-4274efb56327 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095501 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0ecf91cadc47098ed72dd8c466ccd9f5fefe95d7d287474857711806670005d1 |
|---|---|
| Markdown | aec3ccd01be87460f96dcc60332f9eb80d340aa395f73de3cf49fe8469b3c90e |
| Publication page | 4983c768e162e4d6487b77babc26c966e5b272614019f0307e03b9e3aca9d3cc |
| Manifest | bb60f5e1b414803a51f5a9808f469eadce33bb83f3adfd62563550f424e17180 |
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 | ykrzN23J7Nozlk6Uc5vtst9WLcR/Ugx1cSP893HlENJ3VSRCq0PO25Civgwc8JPC+w+Vv+S+R9mC/BoXon2kAA== |
| 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
| 2026-09-17T09:36:54.383931Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095501observed 4983c768e162e4d6487b77babc26c966...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:54.367179Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095501/manifest.jsonobserved bb60f5e1b414803a51f5a9808f469ead...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:54.349794Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095501/publication.mdobserved aec3ccd01be87460f96dcc60332f9eb8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:54.330988Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095501/publication.txtobserved 0ecf91cadc47098ed72dd8c466ccd9f5...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. |
|---|