OT-2026-000097464
Publication integrity record
Two bellows cup vacuum gripper, two zone face, common isolation valve, two stage ejector, supply line 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-2026-000097464) never changes.
Identity and time
| Publication number | OT-2026-000097464 · never reused |
|---|---|
| Internal UUID | 01a0aea1-55b3-78cd-82c2-667dc8e63742 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:04.087778Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097464 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2a678bca2455c2a6f5cdaec6adb874202fc482520285616219fc191794a05e30 |
|---|---|
| Markdown | 2ab7e6b40ba2fac41f55d2693468d18d7d2b20220ec09ee6c5e949954cfe3791 |
| Publication page | bbb641f925bf22879e5535ab36c9ec39a64a80c115dbaee789a4508189f1c778 |
| Manifest | a530f1dc558763ff962ca31031b0e12948739e7bcfeabeef87c3be7d9841d97b |
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 | yIjLCz71kdwmTrJHcjqeMoQlArSLBbirLMAtXoY2jqQmBou+tob9veYy4HFzf6fzuMqeeoBpbJrdCZIiEepkBA== |
| 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
| 2026-09-17T09:33:19.910313Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097464observed bbb641f925bf22879e5535ab36c9ec39...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:19.894374Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097464/manifest.jsonobserved a530f1dc558763ff962ca31031b0e129...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:19.876849Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097464/publication.mdobserved 2ab7e6b40ba2fac41f55d2693468d18d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:19.861327Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097464/publication.txtobserved 2a678bca2455c2a6f5cdaec6adb87420...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. |
|---|