OT-2026-000096671
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, plant vacuum fed, pressure sensor per zone, sustained blow-off before 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-2026-000096671) never changes.
Identity and time
| Publication number | OT-2026-000096671 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ab-71dc-9316-8bba7e7ed763 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096671 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6475555aca562b7e56e2dfbff83eb4d5b95b96e3a8680a1506f33c14fdf9c5dc |
|---|---|
| Markdown | d92daffc5a70713195fa6f1655b8f2add14dc4b487edf885d1904e7c2407cc3c |
| Publication page | 385529293c6f1acb2f7e7575c1ea95ca901ec657fc54613ffeb526896c6a0af3 |
| Manifest | ecf8c94a33d35093becb40fa9e512d2fed89f10aecf67119a7fa8ef72bce1b90 |
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 | dqZGGmJ9cl5MmtS0djYsb+Pcur9HkVkrQ1y8aQ0RbbF+ICdGZkMMEyT3+5dETAtYshtxFqpWC2jojsN9SG6xAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:08.800016Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096671observed 385529293c6f1acb2f7e7575c1ea95ca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:08.782365Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096671/manifest.jsonobserved ecf8c94a33d35093becb40fa9e512d2f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:08.764902Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096671/publication.mdobserved d92daffc5a70713195fa6f1655b8f2ad...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:08.745448Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096671/publication.txtobserved 6475555aca562b7e56e2dfbff83eb4d5...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. |
|---|