OT-2026-000062118
Publication integrity record
Four pad foam vacuum gripper, four outlet manifold, common isolation valve, single stage ejector, vented after 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-2026-000062118) never changes.
Identity and time
| Publication number | OT-2026-000062118 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-b8b0-734a-8294-8b06d1351fd5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:46:27.528336Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062118 |
| Status | PUBLIC |
Content hashes
| Canonical text | 99b3de1f01902c118c8a855134de650b66db276227b91da3f65b3cb447987d4e |
|---|---|
| Markdown | 3b5bf08ce16646c957c52f24677dfe17c6a208b41ed868c41bc305abb428e54d |
| Publication page | 57742163b00d481d6a5e71b6a59a284891ac34f55923c733a194ac343b8564b8 |
| Manifest | ffe1c705e5b3178ee4aaf3ea95af9bf879bceddc3a233cf77b5484652136b462 |
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 | pdgEy20n23599rYaok7GeA8faTa/RAthO2+LcnJ0bSrFaQxp4tfjlwSrUqnwSHtj0Y9xEWaJ+eVE22Vgz39XBA== |
| 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
| 2026-09-17T10:41:10.792564Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062118observed 57742163b00d481d6a5e71b6a59a2848...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:41:10.774197Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062118/manifest.jsonobserved ffe1c705e5b3178ee4aaf3ea95af9bf8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:10.755610Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062118/publication.mdobserved 3b5bf08ce16646c957c52f24677dfe17...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:10.736252Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062118/publication.txtobserved 99b3de1f01902c118c8a855134de650b...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. |
|---|