OT-2026-000096692
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, pump 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-2026-000096692) never changes.
Identity and time
| Publication number | OT-2026-000096692 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ab-73f5-b989-93b9b8e31c44 · 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-2026-000096692 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6fc3a3b5dba9b2a3ad2e45148edd98830981561d61fb5ce3b7e00fe4b8416aab |
|---|---|
| Markdown | c40e491d598525f7ce5b443298b8486d3b06c0cefd221a88a5770891b676f4ce |
| Publication page | 5e05f8a59ec83a74481f27ea177202f7276cb34d09eb7c16d9f7442777356861 |
| Manifest | 326db6800b72041af14dcd5cd38889f40f3aa551eeb66531cfab42169a7c3949 |
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 | kOj3GmoxqXg5TVBrPfm8IPjq6/g0GsdOPNI4NXkqu7iRWWYZ8c0rKNjAF2ig4X9CP0exC6HiwjTUcz9CM4+oDw== |
| 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
| 2026-09-17T09:34:14.724216Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096692observed 5e05f8a59ec83a74481f27ea177202f7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:14.704466Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096692/manifest.jsonobserved 326db6800b72041af14dcd5cd38889f4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:14.685686Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096692/publication.mdobserved c40e491d598525f7ce5b443298b8486d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:14.666419Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096692/publication.txtobserved 6fc3a3b5dba9b2a3ad2e45148edd9883...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. |
|---|