OT-2026-000059962
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, single stage ejector, 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-2026-000059962) never changes.
Identity and time
| Publication number | OT-2026-000059962 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec26-7498-978e-9b84af370b1e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:29.732559Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059962 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8f744abe05b6c20d6efcf007f6392f52afc249d73458ba78a1fba00e423a9be2 |
|---|---|
| Markdown | 4bce5d166480e5eea51997ba875291cfb8e3facf56b6fab29f551ec5d604ed07 |
| Publication page | 9c0162d3a5e8e910b999356d3035e23987ce95f0cc2754362a77be6c1372cbae |
| Manifest | b910eb3fe3f1bb3c43a84cf5e3ca59038db415c972089d94737c4884b7d8da56 |
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 | wuDl8zByVMvIpdbZWDtokXp98SkPBbUjFVwi8I8LGjtDckl7fPDHATaTlO7bNNiBRioeM5BoI2+C/7WLGDgXBA== |
| 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
| 2026-09-17T10:44:44.736118Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059962observed 9c0162d3a5e8e910b999356d3035e239...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:44.719393Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059962/manifest.jsonobserved b910eb3fe3f1bb3c43a84cf5e3ca5903...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:44.702416Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059962/publication.mdobserved 4bce5d166480e5eea51997ba875291cf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:44.686390Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059962/publication.txtobserved 8f744abe05b6c20d6efcf007f6392f52...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. |
|---|