OT-2026-000008710
Publication integrity record
Four cup vacuum gripper, four outlet manifold, common isolation valve, plant vacuum fed, supply line pressure sensor, pulsed blow-off before set-down, on a tool changer
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-2026-000008710) never changes.
Identity and time
| Publication number | OT-2026-000008710 · never reused |
|---|---|
| Internal UUID | 01a0ae6a-e46c-7fd3-8661-1c6a49909ab0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:36.030441Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000008710 |
| Status | PUBLIC |
Content hashes
| Canonical text | 11f6175910af05321cf0b1ac24c3c5c522964d4ddf6711055fc78dc289fd0d27 |
|---|---|
| Markdown | 7604d385baeaf1f4ebdeff1258e31dad57932777c00c1a9149867fb32f3309f6 |
| Publication page | ce22d54c886a078ea003b9d2646d12297a795039c170cf89682d56713a86d764 |
| Manifest | 211520c53da4feeb5a09de3c23a2a990182368bd89a5b51430b000a3ec9abcae |
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 | BRAxts51BtPBUzbFZs46rGjpbKAcWQw1xUXP8U93Qmg+x/OkojXopxj/0irLaiLYMlR98Nye3cD3+Q4xTFlSAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:18:47.164952Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008710observed ce22d54c886a078ea003b9d2646d1229...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:18:47.143536Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008710/manifest.jsonobserved 211520c53da4feeb5a09de3c23a2a990...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:18:47.119522Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008710/publication.mdobserved 7604d385baeaf1f4ebdeff1258e31dad...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:18:47.100165Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008710/publication.txtobserved 11f6175910af05321cf0b1ac24c3c5c5...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. |
|---|