OT-2026-000010059
Publication integrity record
Foam pad vacuum gripper, three zone face, single stage ejector, pulsed blow-off 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-2026-000010059) never changes.
Identity and time
| Publication number | OT-2026-000010059 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb7a-79bb-9be5-c4eb3f13d61f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:35.184400Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010059 |
| Status | PUBLIC |
Content hashes
| Canonical text | bc724703bf24b881f5084d4c2ae5219b2e9c99b26e0c423bc09aaeca157780ce |
|---|---|
| Markdown | 20da3a092e228e2f50598b680ba1bd8d2c1ede0e344b86cd006192646152b902 |
| Publication page | c004ec47ab524227074b75faaa2147eedef89a0fda6891b1948f9bf19bcda91d |
| Manifest | 8664016e396c9e39815d6becdd5f6c12b5a32d6c1c2f068045086483e378d56c |
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 | owEeI4OhWawJJnSmdOdUOACgbH0YD1B1JjkYieG/cni9kdfadUKx9lv8bSIY7W+GSBh/zdGRUIt3LHxiZg5lCg== |
| 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
| 2026-09-17T12:16:07.900226Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010059observed c004ec47ab524227074b75faaa2147ee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:07.881320Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010059/manifest.jsonobserved 8664016e396c9e39815d6becdd5f6c12...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:07.862775Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010059/publication.mdobserved 20da3a092e228e2f50598b680ba1bd8d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:07.843856Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010059/publication.txtobserved bc724703bf24b881f5084d4c2ae5219b...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. |
|---|