OT-2026-000010851
Publication integrity record
Six cup vacuum gripper, six outlet manifold, pump fed, 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-2026-000010851) never changes.
Identity and time
| Publication number | OT-2026-000010851 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540d-7960-a6e2-ca94d312b874 · 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-2026-000010851 |
| Status | PUBLIC |
Content hashes
| Canonical text | e2c63b97e87abbc334462dbfebc2cff20c3ce91b32d435c8d5b95d3764386469 |
|---|---|
| Markdown | 40ef51eb0e1dbb92884fe96978588f7a883a765c0a96634a5ea583f66a8ebd7a |
| Publication page | 146f48670e1a07bc1a8072f2a8af9dcab93d4a90c81bcb1e69232edd848036b6 |
| Manifest | 16ad49cd8bd3984f6ca2a2da28b6ead0053030f7d5308d85d9fe0a4567617bbf |
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 | oU44OIFO/5HuYa+DidY0SLpaTbgkQWt30cvh47eGbUNwhce0u1R4s88HgqcfG6TOagpBaVWZJ98y47omcKzyDA== |
| 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
| 2026-09-17T12:13:36.578868Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010851observed 146f48670e1a07bc1a8072f2a8af9dca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:36.558354Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010851/manifest.jsonobserved 16ad49cd8bd3984f6ca2a2da28b6ead0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:36.539996Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010851/publication.mdobserved 40ef51eb0e1dbb92884fe96978588f7a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:36.522196Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010851/publication.txtobserved e2c63b97e87abbc334462dbfebc2cff2...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. |
|---|