OT-2026-000046210
Publication integrity record
Four pad foam vacuum gripper, four outlet manifold, common isolation valve, three stage ejector, manifold pressure sensor, sustained 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-2026-000046210) never changes.
Identity and time
| Publication number | OT-2026-000046210 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-032c-7556-be5b-edfc88a96f76 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:29.080672Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046210 |
| Status | PUBLIC |
Content hashes
| Canonical text | e5193a5109b4aea26687e18fcfc0b64162e330c6140fc2811b89869aaac3202a |
|---|---|
| Markdown | 3889c41e877da9058d4b8a4f91f966f429c35b774cca57020825ddc979be8e83 |
| Publication page | 189c2fefba9bd9d8cfe60ac4793b345d9bb9b24ce4eeba95ca3592d1069db0ad |
| Manifest | 84806d20766536cdc985122c9ae21876fd733e555341a18d658a05421df85b51 |
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 | F4TrIU/JBzvbD7YcYR3HkXLE9EA+zY/Qsw6Zih5n3w0QlC47BgOz+5zWPOkYXVyonq5TjMG4zotyvHK52nucCg== |
| 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
| 2026-09-17T11:09:13.701481Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046210observed 189c2fefba9bd9d8cfe60ac4793b345d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:09:13.682581Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046210/manifest.jsonobserved 84806d20766536cdc985122c9ae21876...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:09:13.664195Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046210/publication.mdobserved 3889c41e877da9058d4b8a4f91f966f4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:09:13.645859Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046210/publication.txtobserved e5193a5109b4aea26687e18fcfc0b641...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. |
|---|