OT-2026-000098455
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, supply line pressure sensor, sustained blow-off before 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-2026-000098455) never changes.
Identity and time
| Publication number | OT-2026-000098455 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e966-7b4b-9da9-7561bd5c6118 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098455 |
| Status | PUBLIC |
Content hashes
| Canonical text | 41581411791d06afef2f9e98466de9d5d3b1a457175dec22b2a64adbb092a53b |
|---|---|
| Markdown | 38155d31f279b6cb1b48ddbbd8e312fcdf44e2164a54bf75109c46ecaf4c2525 |
| Publication page | 71ffcb77027f606a228c6da2eab4ea0aa622231098cdcfe6c12418b4fa61138f |
| Manifest | 13992898ed328ae2c626c56b56e1b6fc383131b90c848068b74f964524ab4d68 |
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 | azMgTFgHQrWwgVTyYXjaXK973vzkjuJz4EDQZ7api6iGSe3Zb7b6irfblcd3xmgR9GCKi1uLJE5ikujCG9eCBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:32:18.936940Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098455observed 71ffcb77027f606a228c6da2eab4ea0a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:18.918971Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098455/manifest.jsonobserved 13992898ed328ae2c626c56b56e1b6fc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:18.902738Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098455/publication.mdobserved 38155d31f279b6cb1b48ddbbd8e312fc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:18.885393Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098455/publication.txtobserved 41581411791d06afef2f9e98466de9d5...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. |
|---|