OT-2026-000009838
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, two stage ejector, 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-2026-000009838) never changes.
Identity and time
| Publication number | OT-2026-000009838 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb78-7833-8535-19ff6a5f74c6 · 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-2026-000009838 |
| Status | PUBLIC |
Content hashes
| Canonical text | c03b0ca94d4d71b43dc1137723259abce124624a56e827e3bad7d37bd7890cec |
|---|---|
| Markdown | 345219189daebc2e09cd2cba7a9cc54f4c096c2d17faa727de5b2094187e25a2 |
| Publication page | 7e71094e6a16687fc8449340571ea12ed6230ff793287aea368a4b42f58a0a72 |
| Manifest | e01bf920c6f41c626a6d12c7637e67dafe4be259787d097eb72140ffb0212477 |
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 | Z5QQ87RuHR/ABWs6zxRUU4KJODYF87XJJZyMzp4IIlk8JY4hviwXK4e7s92Ak9he0llLdBTAYW0biRIX8J3ZAw== |
| 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
| 2026-09-17T12:15:49.940927Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009838observed 7e71094e6a16687fc8449340571ea12e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:15:49.917732Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009838/manifest.jsonobserved e01bf920c6f41c626a6d12c7637e67da...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:15:49.898504Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009838/publication.mdobserved 345219189daebc2e09cd2cba7a9cc54f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:15:49.880343Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009838/publication.txtobserved c03b0ca94d4d71b43dc1137723259abc...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. |
|---|