OT-2026-000016706
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, two stage ejector, manifold pressure sensor, pulsed 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-2026-000016706) never changes.
Identity and time
| Publication number | OT-2026-000016706 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-5918-7687-86e3-ec056f0835d3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:22.507214Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000016706 |
| Status | PUBLIC |
Content hashes
| Canonical text | b1caaaa87fc74e46e8e4940506f6fa079be188bc3ab6fa563648574e0e6439a9 |
|---|---|
| Markdown | 7e542f31c868e8d292f4d49176c5faa85aaf331fe50f9bd5bbcb446e691fe73e |
| Publication page | 2c07066f5ce2cc4724c5e5ce967768b87bb1d792fd185a518494e5fc86cc7328 |
| Manifest | d7706ad2bae58d0490a2a3fb2d671344a57a047f454cae525caaf7bd9e114f7e |
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 | d6omfd2BFrCu/lwI52nPr0lUIcYhS3P00uUC68T9paDHs6dVOlhaoFw+b2kaD44sIICqDgT/s5HU4e2ao3qXCA== |
| 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
| 2026-09-17T12:02:55.805875Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016706observed 2c07066f5ce2cc4724c5e5ce967768b8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:02:55.787935Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016706/manifest.jsonobserved d7706ad2bae58d0490a2a3fb2d671344...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:55.770152Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016706/publication.mdobserved 7e542f31c868e8d292f4d49176c5faa8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:55.751332Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016706/publication.txtobserved b1caaaa87fc74e46e8e4940506f6fa07...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. |
|---|