OT-2026-000079293
Publication integrity record
Four cup vacuum gripper, four zone face, six outlet manifold, plant vacuum fed, pressure sensor per zone, pulsed blow-off before set-down, on a tool changer
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-2026-000079293) never changes.
Identity and time
| Publication number | OT-2026-000079293 · never reused |
|---|---|
| Internal UUID | 01a0ae96-0b90-70ae-9b78-8f84b9343416 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:57:44.101434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000079293 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9eacb7902b34b9f15a6c22312dfb89af6136fabe20e9e0c552d260406bfe28a1 |
|---|---|
| Markdown | f229dde73ae6d9efe00190e161e597c309101853d9f222ef7f8cb8e18bc9fd00 |
| Publication page | fa00b0bca81b4c17b6601898cedd3840bd0f993d2509cbdb6534741c91a7161a |
| Manifest | 00e83d6f96bf1494d03448d7fa4ccc4bdd43a0050f224244be6a1e1d87f6af49 |
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 | EdIgBEqJSNuciE/D9ahjPeIFbipJVQ88W8Y8kO9w8DifUwQyRRs4od7aguFLgbjiTvUFEBR+67n1vfcUDAhHBA== |
| 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
| 2026-09-17T10:04:54.350238Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079293observed fa00b0bca81b4c17b6601898cedd3840...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:04:54.330704Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079293/manifest.jsonobserved 00e83d6f96bf1494d03448d7fa4ccc4b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:04:54.312333Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079293/publication.mdobserved f229dde73ae6d9efe00190e161e597c3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:04:54.294207Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079293/publication.txtobserved 9eacb7902b34b9f15a6c22312dfb89af...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. |
|---|