OT-2026-000011010
Publication integrity record
Single cup vacuum gripper, two 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-2026-000011010) never changes.
Identity and time
| Publication number | OT-2026-000011010 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540e-7412-8b47-ed55fedf992b · 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-2026-000011010 |
| Status | PUBLIC |
Content hashes
| Canonical text | 32727168fe47da58972ef2703a8b98b4b67aa0b1ecf0d2237b39ad7ae6f3162f |
|---|---|
| Markdown | 44f2033c9e117b102302f666360342ca6a9fe3f6787a784333c5d1489515fd11 |
| Publication page | 2bb8f9e7aa42e2c6dcc2ed6decbfcb1d4d8bf546ed399298ee7ca61a6afac09a |
| Manifest | cff4574afd721440d36fbe3bff50374399300defec7cd62d15132173d705e304 |
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 | sj5rn4RXJ1rQtdjqMaKb73ve0+3p1QaEVXNvZ4u8FqLrpWDf8Uw8/H8PtouTUp5EqJa8ZZKnQyf/kt85BC+7Bg== |
| 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
| 2026-09-17T12:13:49.718354Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011010observed 2bb8f9e7aa42e2c6dcc2ed6decbfcb1d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:49.699138Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011010/manifest.jsonobserved cff4574afd721440d36fbe3bff503743...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:49.679619Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011010/publication.mdobserved 44f2033c9e117b102302f666360342ca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:49.659547Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011010/publication.txtobserved 32727168fe47da58972ef2703a8b98b4...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. |
|---|