OT-2026-000059702
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, manifold pressure sensor, vented 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-2026-000059702) never changes.
Identity and time
| Publication number | OT-2026-000059702 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec24-7781-99f4-82d506af754f · 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-2026-000059702 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7fbc6939f81cfcdbe07dc646793c91b77edf64a3ced997df37404adeab99b4dd |
|---|---|
| Markdown | 87574543865fb886a7ba67c00b362455e0fa45166c02d142daa4b3ce519fafd6 |
| Publication page | caac8c0952a9241bdee4e58ef8896b3480a86abd7317109977617ffc21dc473a |
| Manifest | 1cbee91e98fa2c9fbef5de50624c2d047d02243d7648d83e48148118709f0576 |
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 | rOhn3pafaIvc9NtdDKpKtaNPRrgjl0+x6neJ1jAmJ65sGQwfUal2ZN7iZsEM4YTkMFZWpZNlkUODyZC7wfacCA== |
| 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
| 2026-09-17T10:44:24.721500Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059702observed caac8c0952a9241bdee4e58ef8896b34...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:24.703459Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059702/manifest.jsonobserved 1cbee91e98fa2c9fbef5de50624c2d04...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:24.685518Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059702/publication.mdobserved 87574543865fb886a7ba67c00b362455...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:24.668262Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059702/publication.txtobserved 7fbc6939f81cfcdbe07dc646793c91b7...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. |
|---|