OT-2026-000092967
Publication integrity record
Four cup vacuum gripper, four zone face, common isolation valve, single stage ejector, supply line pressure sensor, sustained 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-2026-000092967) never changes.
Identity and time
| Publication number | OT-2026-000092967 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-090f-7988-abdd-7d3603b06096 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092967 |
| Status | PUBLIC |
Content hashes
| Canonical text | 156978da806a69ca99673a587bc06020a0a08a22e89ac62a754fb8f31750dd7a |
|---|---|
| Markdown | 9702b81e2518f1ff9e97ca433516cea3e1383525023afd4cbe079bad5811589f |
| Publication page | 772d172d1f18bde9577c408d10bfe83c3db5609b8450b161debab37a4c230242 |
| Manifest | 69e9578a4cc690313427266aff9df7e06f71656bf730921fe3464ed684bbf484 |
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 | cKnYXPD2dGjlXI++iWNkKJYeON/vqrwOyxA5GGSIZzl2JNYprnyfVYl9fBFOMzRIdrnW5IMCQflOzB+XRt3xAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:40:09.724097Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092967observed 772d172d1f18bde9577c408d10bfe83c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:09.706203Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092967/manifest.jsonobserved 69e9578a4cc690313427266aff9df7e0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:09.688924Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092967/publication.mdobserved 9702b81e2518f1ff9e97ca433516cea3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:09.671879Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092967/publication.txtobserved 156978da806a69ca99673a587bc06020...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. |
|---|