OT-2026-000082365
Publication integrity record
Foam pad vacuum gripper, four zone face, four outlet manifold, plant vacuum fed, 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-2026-000082365) never changes.
Identity and time
| Publication number | OT-2026-000082365 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d95-7f09-9605-b27e8757ad20 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:06.536388Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082365 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6ab5a1e1175a1caef2347790c081b1966cc5c7187804808f5952a9fd8d676bae |
|---|---|
| Markdown | ab42551a661636d7c2afbeed261f2b4b719ed5a57eb4644d2397740e6cb42622 |
| Publication page | d64ef539d0257d38ada7ae2ef4db1905bc9c116dec0e31ce1d5ed29a57e7cbc3 |
| Manifest | d0507a9727234834c8d36b64a4651d6a4b9c61163d6ee20daf43dcaae400d41a |
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 | EUhzjpP2kfTB8RholLPs8oKTajYMiPUeYCg1/4Bq7+lKJe0G/f78FNNAqFVr8+YWo51/iPR8dgbw4YQJ+J48Bw== |
| 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
| 2026-09-17T09:59:14.515178Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082365observed d64ef539d0257d38ada7ae2ef4db1905...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:59:14.498764Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082365/manifest.jsonobserved d0507a9727234834c8d36b64a4651d6a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:14.481204Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082365/publication.mdobserved ab42551a661636d7c2afbeed261f2b4b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:14.463884Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082365/publication.txtobserved 6ab5a1e1175a1caef2347790c081b196...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. |
|---|