OT-2026-000059341
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, manifold pressure sensor, vented 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-2026-000059341) never changes.
Identity and time
| Publication number | OT-2026-000059341 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8614-77ea-a695-ded1e7f47af1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059341 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9eb46f947817e7103b1ecff3348de23e81350c80f307736651b40ab6514c9c97 |
|---|---|
| Markdown | 8b8a6e03687d52a0da3c489cecc7af1012a481beb36d1d2273a22cde865e418b |
| Publication page | 5fcc268bd7c62b97102bf7a1dea0fe0bc5f5bdbdb7872d15d1e1501082c86bb3 |
| Manifest | 061e3efa4bc3fef09eefc69424748ba9df473ab66bf4d603413f65b09e421b9b |
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 | jrXdOrT3NiNqseD2kC8cjPGnA9ztghjZiDegXKZ8P03tqALqtJl7zyjlhI0twFvjCG2woZcUrDQ0rkx00byEDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:45:59.942980Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059341observed 5fcc268bd7c62b97102bf7a1dea0fe0b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:45:59.925021Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059341/manifest.jsonobserved 061e3efa4bc3fef09eefc69424748ba9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:59.908047Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059341/publication.mdobserved 8b8a6e03687d52a0da3c489cecc7af10...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:59.890916Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059341/publication.txtobserved 9eb46f947817e7103b1ecff3348de23e...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. |
|---|