OT-2026-000036578
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, 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-2026-000036578) never changes.
Identity and time
| Publication number | OT-2026-000036578 · never reused |
|---|---|
| Internal UUID | 01a0ae77-46e7-7c5f-bcd4-73a87a2fbe95 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:07.671965Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036578 |
| Status | PUBLIC |
Content hashes
| Canonical text | 73bb4fcdc063d756189911a053807afd3f568a93755462e347cd4cb496b01473 |
|---|---|
| Markdown | d99b2150b3e96bdaf56cfc100aaa89e416e7a7ef6162dcf08f211a21eb0f0cd2 |
| Publication page | 928c78d7ae61678b4f19cd312cf52c3625d877623774a1e94401a8bbaededbd8 |
| Manifest | 831e6d8914bb307d9f94a73c2c98cc3af40019cb6d7845a6c60d96fe37a95c15 |
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 | Nesyr5k5nmXmTyYdbj6r1W67V8ygcXV9mau14q0ib1qwi0+BjRG2OLxBbwd5yv7Ze8DdPyhxcsavia52dNNdAw== |
| 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
| 2026-09-17T11:25:48.034430Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036578observed 928c78d7ae61678b4f19cd312cf52c36...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:25:48.018469Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036578/manifest.jsonobserved 831e6d8914bb307d9f94a73c2c98cc3a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:48.001716Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036578/publication.mdobserved d99b2150b3e96bdaf56cfc100aaa89e4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:47.984645Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036578/publication.txtobserved 73bb4fcdc063d756189911a053807afd...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. |
|---|