OT-2026-000035063
Publication integrity record
Foam pad vacuum gripper, two zone face, per zone isolation, two stage ejector, 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-2026-000035063) never changes.
Identity and time
| Publication number | OT-2026-000035063 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1c-734b-abf1-69a0a1846d1e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035063 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6539a639fe597b4210269812c46efb3cf54dc3e76d2e9523c6fc5b53f873a4c2 |
|---|---|
| Markdown | 52ff0fcdcb5b2aff610d69cdea79f83332d27e9251493dad532f1b3bb2a7b7ff |
| Publication page | 50e24f4b4fc06b8ca98c0decb0aa86654604cff1971eaa74e18725ebc82ab49e |
| Manifest | 78478bae3978eed131cc2cffc21c3baa7dd4e83bf118d41df1147087e389473d |
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 | DvanSTlUWJweXjXXXdqrMSHsNhly/auNNoBFo8ySZMonbcwBmUIA1EJrfcpE0O9u5QkLft8iBL5pzSq39CQXBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:28:07.421291Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035063observed 50e24f4b4fc06b8ca98c0decb0aa8665...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:07.403200Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035063/manifest.jsonobserved 78478bae3978eed131cc2cffc21c3baa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:07.384168Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035063/publication.mdobserved 52ff0fcdcb5b2aff610d69cdea79f833...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:07.364154Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035063/publication.txtobserved 6539a639fe597b4210269812c46efb3c...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. |
|---|