OT-2026-000036106
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, pump fed, manifold pressure sensor, pulsed blow-off after 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-2026-000036106) never changes.
Identity and time
| Publication number | OT-2026-000036106 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01ce-7ecc-91e0-8fa8215bf68e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:50.134839Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036106 |
| Status | PUBLIC |
Content hashes
| Canonical text | 54a07cf533ceb7dc212dd313d2a4c38b302a5ca667fd23052746abd70f536021 |
|---|---|
| Markdown | 251d6db5ad5f797056bb31e4bd39dc2a804b0eff09afb373bdef4afaeb28599c |
| Publication page | d675b2d62f3440f615b2ef49eac169432eb10de92351b7a2559da4a1b9c5d884 |
| Manifest | 057d9f464021f58dddc9438a1277e1647dad18732c326770960877c85864a0a8 |
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 | v2FgTKG2ZJsn9tELxqVxA0gl31Jeq023oUgUlCKpilCdjLIx1+ImR6GWS56IcOTxRKQCIC8U3pDygYy556HRCA== |
| 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
| 2026-09-17T11:26:17.949584Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036106observed d675b2d62f3440f615b2ef49eac16943...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:17.934017Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036106/manifest.jsonobserved 057d9f464021f58dddc9438a1277e164...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:17.917947Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036106/publication.mdobserved 251d6db5ad5f797056bb31e4bd39dc2a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:17.902107Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036106/publication.txtobserved 54a07cf533ceb7dc212dd313d2a4c38b...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. |
|---|