OT-2026-000065036
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, plant vacuum fed, supply line pressure sensor, sustained blow-off 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-2026-000065036) never changes.
Identity and time
| Publication number | OT-2026-000065036 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-dec5-7014-ba12-64347a885688 · 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-2026-000065036 |
| Status | PUBLIC |
Content hashes
| Canonical text | 76a08bb20d3d85ceedd6d38f01d5aa1ab13b7423a2de9b0572d20ab5dbc17f49 |
|---|---|
| Markdown | c967f4d1325c4bbc49473401dd90bb25869e4216d64e68b48fd0c12666bb7b10 |
| Publication page | 3a594638c34ecd61dac47073b8ccb6aacd031f1f863633dd85dff51e7bb56b63 |
| Manifest | 3310df2ee4a0cfdd9e3678c202501955bdaf85ac919c4c9a6e27e96b1a755207 |
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 | 1d4J9ykkLcwKO/DCuwWEhIyTPWVaU6J3Jx6FPBLpg8O94xQMlgm5A72Au+z7jxePzt1SQ+HOM1H4ITaTXCDHAQ== |
| 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
| 2026-09-17T10:36:00.438174Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065036observed 3a594638c34ecd61dac47073b8ccb6aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:36:00.420527Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065036/manifest.jsonobserved 3310df2ee4a0cfdd9e3678c202501955...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:00.403209Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065036/publication.mdobserved c967f4d1325c4bbc49473401dd90bb25...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:00.382758Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065036/publication.txtobserved 76a08bb20d3d85ceedd6d38f01d5aa1a...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. |
|---|