OT-2026-000009913
Publication integrity record
Foam pad vacuum gripper, single stage ejector, supply line pressure sensor, vented 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-2026-000009913) never changes.
Identity and time
| Publication number | OT-2026-000009913 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb78-7382-bc45-5593cf7a685c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:35.184400Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000009913 |
| Status | PUBLIC |
Content hashes
| Canonical text | d0b37dbbfaa2af5d31da4d3bb814c13cd4c16f7bda6cd9d78ed0a7a6c6bdc9a7 |
|---|---|
| Markdown | e77a945a3f9b3e7a1f88dee24e81f4aa969b98dc9a2756be400711f9ed4fe7b9 |
| Publication page | c07b4261a8c322be56fb26cc7717a75bc3c4b8250968478f4380f3c850a8bc0a |
| Manifest | 5759d31d1b522540651841a1118447354cb46b79507fc4dd78df50f2f5bef827 |
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 | mLghFFnKo3Akp1K57N827eMTS3bbKqqYjk8qQy0CTE/eH+VPos/JKxt48sjHeNeGq7U5Y8JbgQJQHHx3YdFBDg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:15:55.802577Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009913observed c07b4261a8c322be56fb26cc7717a75b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:15:55.782318Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009913/manifest.jsonobserved 5759d31d1b522540651841a111844735...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:15:55.759074Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009913/publication.mdobserved e77a945a3f9b3e7a1f88dee24e81f4aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:15:55.736541Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009913/publication.txtobserved d0b37dbbfaa2af5d31da4d3bb814c13c...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. |
|---|