OT-2026-000048674
Publication integrity record
Foam pad vacuum gripper, common isolation valve, three stage ejector, supply line pressure sensor, sustained blow-off after set-down
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-2026-000048674) never changes.
Identity and time
| Publication number | OT-2026-000048674 · never reused |
|---|---|
| Internal UUID | 01a0ae80-c32b-7752-bb0f-9b6813572a06 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:34:29.321882Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000048674 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6cdfe4e10db319e37ef88eb0d4461486b9936787ae9a1d460d9567998a0144a7 |
|---|---|
| Markdown | 8b9bc06501b77239c0122a4b188a9df1ed4d05b7f619b5fcf5a6b010f23b8cee |
| Publication page | 32c28ffc893e37d5a88f8e1c392784a6192a97efada5eed15e2c4c88189440ff |
| Manifest | a70570c8c9ae5aaa8f6a183c8e4173e8e7f4e0604f666413deefba9d25e0dc2c |
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 | qmuuQeF3hk/agXzzHOxwQzPdDAhEujn+U0+v6S6M4JnpnOkpoGbRdJI4QJUQSgbbibQqvuP/Dsg85bLK5/B1Dw== |
| 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
| 2026-09-17T11:04:17.877318Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000048674observed 32c28ffc893e37d5a88f8e1c392784a6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:04:17.855250Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000048674/manifest.jsonobserved a70570c8c9ae5aaa8f6a183c8e4173e8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:04:17.833605Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000048674/publication.mdobserved 8b9bc06501b77239c0122a4b188a9df1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:04:17.812802Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000048674/publication.txtobserved 6cdfe4e10db319e37ef88eb0d4461486...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. |
|---|