OT-2026-000092482
Publication integrity record
Foam pad vacuum gripper, two zone face, per zone isolation, three stage ejector, supply line pressure sensor, sustained 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-2026-000092482) never changes.
Identity and time
| Publication number | OT-2026-000092482 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5fd-7a83-894d-06725f267df5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092482 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4242a2f9a6d17d77ec1a5d251a11472ef99c8365f7426c17e06299e265e348e0 |
|---|---|
| Markdown | 8ec559c526f35c1cc260a454c05a91dcdd450b697c087402102e23a7209e808d |
| Publication page | ea8381196dc0b0b08eed632dc10a08c3b4ca5755438095a2eda273f65e11c460 |
| Manifest | 30b401d8b78bbf230724183c3f23d0604c701e5e619631d57580ad31356f072c |
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 | pvp5MQB8AU121Ruo5GbFxCrIYGmsqCUYcwJ2gleV/2KyzBQtrYf94/2vqqV/n11s4w1I3LEeD0hYRtZrXUJOBw== |
| 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
| 2026-09-17T09:41:03.036911Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092482observed ea8381196dc0b0b08eed632dc10a08c3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:03.018364Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092482/manifest.jsonobserved 30b401d8b78bbf230724183c3f23d060...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:03.000772Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092482/publication.mdobserved 8ec559c526f35c1cc260a454c05a91dc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:02.982785Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092482/publication.txtobserved 4242a2f9a6d17d77ec1a5d251a11472e...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. |
|---|