OT-2026-000095561
Publication integrity record
Two bellows cup vacuum gripper, two zone face, common isolation valve, plant vacuum fed, 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-2026-000095561) never changes.
Identity and time
| Publication number | OT-2026-000095561 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f75-756d-af8e-15c0b8519dee · 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-2026-000095561 |
| Status | PUBLIC |
Content hashes
| Canonical text | 269906095778551d5e9248d5fc2cf3085b2e6787a8f8bf4f7f1e8bef3e42f750 |
|---|---|
| Markdown | 96e22610a56f146e0374d01527fcf03281e0c01aafd29196d58db0ae50b2d86f |
| Publication page | 936c886548cebad22eec33040ff9dcf62e96084a608dde7ed0c6b879747164cc |
| Manifest | 27397a8ba1fc47014085ff6adeee59df35cdd9a0e12ab1b77418e5afe2781dbf |
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 | Bfmo1eYLt35tdQMk2rVialIo1ErTwsHENap29yooMpfj2MXXyY8rbtWcn8X/Aaq1a7dhY3UP8ewBCsgdFG7+AQ== |
| 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
| 2026-09-17T09:36:58.598370Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095561observed 936c886548cebad22eec33040ff9dcf6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:58.583624Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095561/manifest.jsonobserved 27397a8ba1fc47014085ff6adeee59df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:58.568150Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095561/publication.mdobserved 96e22610a56f146e0374d01527fcf032...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:58.552631Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095561/publication.txtobserved 269906095778551d5e9248d5fc2cf308...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. |
|---|