OT-2026-000095652
Publication integrity record
Two bellows cup vacuum gripper, two 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-2026-000095652) never changes.
Identity and time
| Publication number | OT-2026-000095652 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac4-79bf-aef4-f0d57ac24d85 · 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-2026-000095652 |
| Status | PUBLIC |
Content hashes
| Canonical text | dcceb347fb94c922d656e26a04ba6b88c75174c998152d3ab2ba7813e800f39a |
|---|---|
| Markdown | a738a39bf4e55b7751409d960abdc30f5bc99ec8b3238eb7ed9f14c05ad1e17c |
| Publication page | 2b4048d10b9b9e6e11e1dd8ac6a3e2b674b6910ed78828feb8f90c2df9a01e55 |
| Manifest | 16965a6646e0f9efd5e884106a8d8c520c8c315e31b7bc0ec21b38e9ec9d18ee |
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 | 9cTGhyCQikWX9PJK58Qfp98GZ/WibJfV1BT93IkuZ6J27fHSyZpToGhoedP2GozYhU6vflXVgPxpFVxzEondDQ== |
| 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
| 2026-09-17T09:35:07.155618Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095652observed 2b4048d10b9b9e6e11e1dd8ac6a3e2b6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:07.138542Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095652/manifest.jsonobserved 16965a6646e0f9efd5e884106a8d8c52...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:07.120262Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095652/publication.mdobserved a738a39bf4e55b7751409d960abdc30f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:07.101031Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095652/publication.txtobserved dcceb347fb94c922d656e26a04ba6b88...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. |
|---|