OT-2026-000095316
Publication integrity record
Two bellows cup vacuum gripper, two zone face, per zone isolation, 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-2026-000095316) never changes.
Identity and time
| Publication number | OT-2026-000095316 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f70-77d5-a608-7971db91c06b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095316 |
| Status | PUBLIC |
Content hashes
| Canonical text | c2b0bc51a46499415c20c54a84cda6dd11164bcbacbcc19f8e1535ef9d56c850 |
|---|---|
| Markdown | d40fd1ddfe0e578e1d53580a354fa974af4c1469e16820645dca793fc8c8abbe |
| Publication page | 17be127432b4716374d1f14b4fcbb5919b27adca4a226123367661d9ab930dd6 |
| Manifest | d4b6bb566c1b9c54a631733d97d65fa33426441f4e01ae2936f20baf15c05667 |
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 | DVeDHrp+KqAQlmoeXqtsLj3d8hMyvQBGtl3khUtX6E3A1XEk4Kt5b16ZfIek3s+4jBuIi0/cCb4hJzXMGT+cDw== |
| 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
| 2026-09-17T09:36:40.186338Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095316observed 17be127432b4716374d1f14b4fcbb591...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:40.168634Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095316/manifest.jsonobserved d4b6bb566c1b9c54a631733d97d65fa3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:40.150453Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095316/publication.mdobserved d40fd1ddfe0e578e1d53580a354fa974...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:40.131149Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095316/publication.txtobserved c2b0bc51a46499415c20c54a84cda6dd...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. |
|---|