OT-2026-000096091
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, single stage ejector, 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-2026-000096091) never changes.
Identity and time
| Publication number | OT-2026-000096091 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-faca-7817-986b-2fb6ea537f8e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096091 |
| Status | PUBLIC |
Content hashes
| Canonical text | a2d89efec55ecef90ddd2bd4ba789b67b9663b0e7c7c9968c20868e9aa55460b |
|---|---|
| Markdown | e734d5fea6ee9b90fffafeb5a44b29847ecc2069d78642fa97540f5063b1f4f7 |
| Publication page | d5dfe8288d332f99a0d97684e742cb770d1c4a71871b15554566b17d49ca39b5 |
| Manifest | 1d736461da1279e98e46a2ee227cacc3acfc96b3b1a9859585fc2687cd367fa3 |
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 | xxrTClicQR3GuTapy61844Jl4I6Dl2FFTOdzfQAdg3cpnScrnABcEeZVmv6Yv0T9bwGVPkcwxSJyPCko5zZBAA== |
| 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
| 2026-09-17T09:36:20.108585Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096091observed d5dfe8288d332f99a0d97684e742cb77...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:20.084953Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096091/manifest.jsonobserved 1d736461da1279e98e46a2ee227cacc3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:19.997984Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096091/publication.mdobserved e734d5fea6ee9b90fffafeb5a44b2984...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:14.825993Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096091/publication.txtobserved a2d89efec55ecef90ddd2bd4ba789b67...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. |
|---|