OT-2026-000064797
Publication integrity record
Three cup vacuum gripper, three outlet manifold, common isolation valve, single 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-2026-000064797) never changes.
Identity and time
| Publication number | OT-2026-000064797 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-debb-7605-b1a0-ea3809c66bae · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:48:48.495161Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000064797 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5069054a14651db7c6e7b61dae03578733d5b77bf08f0e0c0988613a8abc5c32 |
|---|---|
| Markdown | cb7163a62e76d298d17eb68c6c035aa4a788d0a2aee163cdf9e17a79b0315881 |
| Publication page | 1478f3a7378372012978d630aa47c985d8a12c76cac8f1c6556c650d89d0fbea |
| Manifest | fbb18f20963de7f1f78571e4c735c78dd9d9deaf7c0dac027a334d4cec0732c9 |
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 | r6UCJ052mjmZFneQEuUefLXb/oSSB135/wVnPcHSjc09dSvVd4Od3hTn1gcOWqTqR2UL/HebMmO3lAYwU5aYAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:35:41.833343Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064797observed 1478f3a7378372012978d630aa47c985...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:35:41.816775Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064797/manifest.jsonobserved fbb18f20963de7f1f78571e4c735c78d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:41.799844Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064797/publication.mdobserved cb7163a62e76d298d17eb68c6c035aa4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:41.781471Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064797/publication.txtobserved 5069054a14651db7c6e7b61dae035787...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. |
|---|