OT-2026-000011068
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, pump fed, manifold pressure sensor, vented 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-2026-000011068) never changes.
Identity and time
| Publication number | OT-2026-000011068 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540e-7f07-9457-b86f589bee13 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:10.156048Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011068 |
| Status | PUBLIC |
Content hashes
| Canonical text | b2ee7da002e37d277d21a4c081ab48d474fe634291ec22fc6ccb84444ef579d0 |
|---|---|
| Markdown | e42c7975cfda31f36031ff35de7e1b764dec3ce170bf74cd76a8a7768f7a9776 |
| Publication page | a1cb466fd80f6c0538da504a93ac79b353b52f17be29f4c327617d73ad9dac04 |
| Manifest | 07c4aa364615d88fcc5ed5e8780a921072be8373202b40d199ab65a7a4128302 |
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 | cjr4SKOfThD7ybvtUo92lnmfZivvZtqpk/d3/Ke0lq6McyKtnJLgBg4Tu/i9JQNolmOqdns6oDfglSyUlm57CQ== |
| 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
| 2026-09-17T12:13:54.096727Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011068observed a1cb466fd80f6c0538da504a93ac79b3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:54.074702Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011068/manifest.jsonobserved 07c4aa364615d88fcc5ed5e8780a9210...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:54.053768Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011068/publication.mdobserved e42c7975cfda31f36031ff35de7e1b76...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:54.032873Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011068/publication.txtobserved b2ee7da002e37d277d21a4c081ab48d4...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. |
|---|