OT-2026-000011376
Publication integrity record
Three cup vacuum gripper, three zone face, three stage ejector, supply line pressure sensor, vented after 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-2026-000011376) never changes.
Identity and time
| Publication number | OT-2026-000011376 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-88fe-7085-b33d-967c700c7279 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:23.703080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011376 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3b912ef01e99dec122a6111eea5647f56a4704cfc68913dc7c570842e556e046 |
|---|---|
| Markdown | 179fae4b5a84b439bf852f4c1f45a51469a6a4d52358937c9d267e43f22a80dd |
| Publication page | f76fda43e8adf72214284ec123852704beaf7a850846e6ceecb4854304902f12 |
| Manifest | b66cbb9685c0d9f11c529c81b107a67956a775341009f242989e9af059a036a0 |
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 | M3K8Yn9SbMedchjDNBZD4G/p/C0OXYTQKv2Hiji1O3AvtbevvW0Oje8Y+wi8aJHPh9ndSpOrmhXaFJMQFrDoDA== |
| 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
| 2026-09-17T12:13:06.995113Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011376observed f76fda43e8adf72214284ec123852704...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:06.978066Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011376/manifest.jsonobserved b66cbb9685c0d9f11c529c81b107a679...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:06.957863Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011376/publication.mdobserved 179fae4b5a84b439bf852f4c1f45a514...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:06.936275Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011376/publication.txtobserved 3b912ef01e99dec122a6111eea5647f5...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. |
|---|