OT-2026-000096662
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, three stage ejector, 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-2026-000096662) never changes.
Identity and time
| Publication number | OT-2026-000096662 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ab-7182-8946-915adb148be5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096662 |
| Status | PUBLIC |
Content hashes
| Canonical text | b2cf746716a1d9d752bc338bf429732b491931349b51e9533a8ae6bce7c93d4e |
|---|---|
| Markdown | 484afd03139cc1908b6d5c4c0cbd33e48b4b480dc719b1d96f9f19ae96f2bb67 |
| Publication page | 5a493a538b5153d7efbe8ff0a855237bb1d3921e9e86a5f3e0c0ee5336016f47 |
| Manifest | ddd504cf3a08438b1512baaab44d61a5cce193f61d7554cd72bc29fa6593142e |
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 | Hvcllji2pYC876Nzhl1k61GWen3ILWYc2vx68IFCw3bDIPoY6n9UCl61Umcqgf91lHy9nTY+y6uj6KQaW1apCA== |
| 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
| 2026-09-17T09:34:08.022546Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096662observed 5a493a538b5153d7efbe8ff0a855237b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:08.004219Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096662/manifest.jsonobserved ddd504cf3a08438b1512baaab44d61a5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:07.986654Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096662/publication.mdobserved 484afd03139cc1908b6d5c4c0cbd33e4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:07.969183Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096662/publication.txtobserved b2cf746716a1d9d752bc338bf429732b...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. |
|---|