OT-2026-000070751
Publication integrity record
Two bellows cup vacuum gripper, two zone face, per zone isolation, pump fed, supply line pressure sensor, pulsed 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-2026-000070751) never changes.
Identity and time
| Publication number | OT-2026-000070751 · never reused |
|---|---|
| Internal UUID | 01a0ae91-8c2c-71c4-9d92-2acbde080efb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:49.344646Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070751 |
| Status | PUBLIC |
Content hashes
| Canonical text | c45d273c488332a10189002964f26df7cccc2dfdabca2b4f01c78e7ee47b2eb7 |
|---|---|
| Markdown | 7fa3152e831296de621c1c51ee4b1365b893ce030284b737290ad879b61da8a3 |
| Publication page | 267e181ca908d2e0be419f340b730189b0a8a92b64ffc1f8a38801812f9dff72 |
| Manifest | 760f0c0cb6860d84081f6e14d263b6a8ad9af4cf0ee06201c9c79c8912b77d71 |
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 | 0gLcb7OII+pTn6smp2FxIV3P7asyv+vI3Fn9RLc3VyXJDx6w2FM+euBv7Z8keB2bUnGc3n525fWk32nqk5wBDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:25:26.910848Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070751observed 267e181ca908d2e0be419f340b730189...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:25:26.893854Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070751/manifest.jsonobserved 760f0c0cb6860d84081f6e14d263b6a8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:26.876051Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070751/publication.mdobserved 7fa3152e831296de621c1c51ee4b1365...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:26.857741Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070751/publication.txtobserved c45d273c488332a10189002964f26df7...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. |
|---|