OT-2026-000096688
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, plant vacuum fed, pressure sensor per zone, sustained blow-off before set-down, on a tool changer
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-2026-000096688) never changes.
Identity and time
| Publication number | OT-2026-000096688 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ab-7f58-9bbf-9d470b21a77a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096688 |
| Status | PUBLIC |
Content hashes
| Canonical text | e0332266f14aa1a9bf40f772c40093f23010d668c0ce9419beb2b2a83ae73587 |
|---|---|
| Markdown | b8eeecb59c1bc5353184f9dacf109605e7047e0e9aac4bf7c475754996b311fd |
| Publication page | 6a804e12bdfcd63c4701f2a2694510eca7b4a1acb5894fc82bf3e08a2d62bca4 |
| Manifest | 9f7dc0e8aac3fe8992da6a3aa8e4dffdb60e208275d19258673c21c5ceec663f |
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 | Pui1e2GJza8gUWL5n0/3wOIg/ihoN+KU7yJmGBVqh5ZUaf/kPP9J2CSJB98bGp9j9Inwz0ot56d59Bn50++uAw== |
| 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
| 2026-09-17T09:34:10.085931Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096688observed 6a804e12bdfcd63c4701f2a2694510ec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:10.069585Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096688/manifest.jsonobserved 9f7dc0e8aac3fe8992da6a3aa8e4dffd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:10.053188Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096688/publication.mdobserved b8eeecb59c1bc5353184f9dacf109605...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:10.036158Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096688/publication.txtobserved e0332266f14aa1a9bf40f772c40093f2...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. |
|---|