OT-2026-000095801
Publication integrity record
Foam pad vacuum gripper, four zone face, common isolation valve, 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-2026-000095801) never changes.
Identity and time
| Publication number | OT-2026-000095801 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac6-7702-a1b4-a3d26fe8eb1a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095801 |
| Status | PUBLIC |
Content hashes
| Canonical text | f2eb2c50f536e2e13dd4fa6db1cbc46d38b7e89a5744677f0e096c3418f4994a |
|---|---|
| Markdown | d461b4d16cf85c4f7a0353853f41f85faae9f7bedbb1b7d4fee23b0594547d10 |
| Publication page | 6287b9666e50528a78a7207a2469054a9ca6f83ff76d1d68a1deef97e798a347 |
| Manifest | 99abf08ce61584aeddf72bfc4c9d3e251f94ca1e2015db6f5fca45a152d8cdb6 |
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 | Sa43UTdZv5t180b8nb9CxnMRwuWZ/beJm9c35aM6ODDnL4OV6kMGdicCdQNFioPkEThO+7V4JAcogcWgrKd/AQ== |
| 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
| 2026-09-17T09:35:52.518577Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095801observed 6287b9666e50528a78a7207a2469054a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:52.501721Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095801/manifest.jsonobserved 99abf08ce61584aeddf72bfc4c9d3e25...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:52.483466Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095801/publication.mdobserved d461b4d16cf85c4f7a0353853f41f85f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:52.464697Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095801/publication.txtobserved f2eb2c50f536e2e13dd4fa6db1cbc46d...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. |
|---|