OT-2026-000029413
Publication integrity record
Two cup vacuum gripper, two outlet manifold, common isolation valve, two 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-2026-000029413) never changes.
Identity and time
| Publication number | OT-2026-000029413 · never reused |
|---|---|
| Internal UUID | 01a0ae73-5e20-7564-8bac-9b00b7ada580 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:19:51.545382Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000029413 |
| Status | PUBLIC |
Content hashes
| Canonical text | c86ec02081e26e0863772eab344e39f31cdeb3439f04f1ba989e5acaa5d533dc |
|---|---|
| Markdown | b7e63ed7ebab049f4b374271115f6059992274a2d795c1b87555fd349bd334fc |
| Publication page | 8b263cedff3155e4ea429f2f0b6d4a7ffa04dce47be37ae57e6a5fd0b41ce64f |
| Manifest | 089c755703aa01a56a77bbd82d61e64a5fb90c8bbe2326fe9c6588c661a12691 |
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 | EIQpwVlKjcR5ep7J3C+HFvWQpoJdonE1q9uDtvbND5B8+8h9skMMyIJccGrCDYw9L2vHqqeoEzhq0n8D+90gDg== |
| 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
| 2026-09-17T11:39:01.057501Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000029413observed 8b263cedff3155e4ea429f2f0b6d4a7f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:39:01.033746Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000029413/manifest.jsonobserved 089c755703aa01a56a77bbd82d61e64a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:39:01.013212Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000029413/publication.mdobserved b7e63ed7ebab049f4b374271115f6059...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:39:00.995030Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000029413/publication.txtobserved c86ec02081e26e0863772eab344e39f3...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. |
|---|