OT-2026-000036211
Publication integrity record
Foam pad vacuum gripper, four 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-2026-000036211) never changes.
Identity and time
| Publication number | OT-2026-000036211 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01cf-74bd-b375-ad902185b333 · 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-2026-000036211 |
| Status | PUBLIC |
Content hashes
| Canonical text | a16e5d16e9e35f6d0a6617e59d4fd731016dad5d3178c485067eadbe46296de2 |
|---|---|
| Markdown | eb11d69bb55d35ba7b15085392bb89a680f7a24d78e2fdd9621aff9d562f47e0 |
| Publication page | 9d77432919524379df01caee97aa9f7ad06339c98fecd419356db4ffdfa56725 |
| Manifest | 52b32a84c8f01c37ddfc22d12fe94bd1d80bdd6333e1f6fa3acb85dd8d295215 |
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 | 4O9uu93uuvpf5uSjIUfzQYFdpjeEM2BJ8Czp/gNKH3k7Kbvzztdv/OswPjgJxaAA9YsLyFL+zdPTo4gm3Y6RAg== |
| 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
| 2026-09-17T11:26:27.189836Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036211observed 9d77432919524379df01caee97aa9f7a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:27.172966Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036211/manifest.jsonobserved 52b32a84c8f01c37ddfc22d12fe94bd1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:27.154822Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036211/publication.mdobserved eb11d69bb55d35ba7b15085392bb89a6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:27.136793Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036211/publication.txtobserved a16e5d16e9e35f6d0a6617e59d4fd731...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. |
|---|