OT-2026-000032468
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, pump fed, supply line pressure sensor, sustained blow-off before 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-2026-000032468) never changes.
Identity and time
| Publication number | OT-2026-000032468 · never reused |
|---|---|
| Internal UUID | 01a0ae75-106f-72d8-ade7-b71796f4aa1f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:21:42.658092Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000032468 |
| Status | PUBLIC |
Content hashes
| Canonical text | e93c7c3d5d0031ebb89d11d50da5daf78ba3e449f35eb4ba556d325d5cfe16d5 |
|---|---|
| Markdown | 30e43e0ea7f21965fd4e83fee645406c8ea4195170e0df2ae2c7c729e0504cc6 |
| Publication page | 2a5dc3125829c7763d7d7e1a93c7e4ba23faa210c47f28e5bc663839983a57ea |
| Manifest | acc83c3f6158e6357f3eb9b4fc9e073883831f330f6dec6126c6040a990eac45 |
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 | UgRieus80S594m/fBkJ4QbUr17vZaHlr1moeG+HFItynhU5nMkRxr+c+4Vrdua5o6V86JjOprw5jIAZbvz6hBg== |
| 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
| 2026-09-17T11:33:53.990039Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032468observed 2a5dc3125829c7763d7d7e1a93c7e4ba...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:33:53.973354Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032468/manifest.jsonobserved acc83c3f6158e6357f3eb9b4fc9e0738...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:33:53.955917Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032468/publication.mdobserved 30e43e0ea7f21965fd4e83fee645406c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:33:53.938801Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032468/publication.txtobserved e93c7c3d5d0031ebb89d11d50da5daf7...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. |
|---|