OT-2026-000011097
Publication integrity record
Four cup vacuum gripper, four zone face, six outlet manifold, single stage ejector, manifold pressure sensor, vented after 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-2026-000011097) never changes.
Identity and time
| Publication number | OT-2026-000011097 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540f-71b8-9d00-caf399eead97 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:10.156048Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011097 |
| Status | PUBLIC |
Content hashes
| Canonical text | 51077ed0664c328f3bbab1aa31dba3f990e0302bcbe4ff8077110c8e53be2248 |
|---|---|
| Markdown | f57889225c4458653f0967380ea1bfc3f87287bc2093d947da8af899da348477 |
| Publication page | 6a77d8f538d059046dad115d2bafece46affa90079d64f872d9ce74680d9bae3 |
| Manifest | a590935b2a4e917fa536575591d4b330b3884debb3cfa2289a7a249d1ca2177b |
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 | 6HpuZ1xIS5/2+0ImSUoT6dmdIvY/NSM49GnpYprNEWdbxZwpA5y24QyKWoc7nuzjJXnK/0jo9qJO5+ZmeGibAA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:13:56.520573Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011097observed 6a77d8f538d059046dad115d2bafece4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:56.499983Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011097/manifest.jsonobserved a590935b2a4e917fa536575591d4b330...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:56.480472Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011097/publication.mdobserved f57889225c4458653f0967380ea1bfc3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:56.459403Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011097/publication.txtobserved 51077ed0664c328f3bbab1aa31dba3f9...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. |
|---|