OT-2026-000036906
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, plant vacuum fed, supply line pressure sensor, pulsed blow-off after 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-2026-000036906) never changes.
Identity and time
| Publication number | OT-2026-000036906 · never reused |
|---|---|
| Internal UUID | 01a0ae77-773f-7656-b84a-8ff903c318d9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:20.049316Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036906 |
| Status | PUBLIC |
Content hashes
| Canonical text | 24db6d71e3cbf1d5dc81d8df7deba714fd32e8495d6602b651cdf9550ff61327 |
|---|---|
| Markdown | 8838d758f307e67c2f3bcc8dd9442059a91e0512fcaa86a2e6a58c0f13bf97d4 |
| Publication page | 1893455fc8219713ba3c47c1d56e10274463a5175ea2a8b5541c4aed039d3ded |
| Manifest | 57eac5eb22fc2ee7f6d44769122ba13c5662589d2421e33ea75869e047e83933 |
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 | u2eEOVzYyNqdy3Z3/byxsLk/9jNfiizNg/XX6gRxKgREF2OLh7XQLlWK6KY5TWqct2JUH7VIxpGPcGYh3+SIBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:24:32.790123Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036906observed 1893455fc8219713ba3c47c1d56e1027...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:32.773535Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036906/manifest.jsonobserved 57eac5eb22fc2ee7f6d44769122ba13c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:32.756747Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036906/publication.mdobserved 8838d758f307e67c2f3bcc8dd9442059...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:32.740876Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036906/publication.txtobserved 24db6d71e3cbf1d5dc81d8df7deba714...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. |
|---|