OT-2026-000080292
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, pump fed, supply line pressure sensor, vented 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-2026-000080292) never changes.
Identity and time
| Publication number | OT-2026-000080292 · never reused |
|---|---|
| Internal UUID | 01a0ae96-7e77-786d-818f-d9ee3fe2dd2e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:58:13.512436Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000080292 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5c8a6d467ad3004ad597011ba24f5224d5be4f9da1bbc839d5115ba4c20aec37 |
|---|---|
| Markdown | 759de06c170d69904b9a56b5a8b33b79cd114c0413b5c784740c7721b25c7d83 |
| Publication page | 48651226e59ae974ff11a28f30be6820d9b0cccfcef78c673a26b5ffc166137f |
| Manifest | 611d0db5147d777fb15c855b2556d1efc7891976b5592f0df4c55e8db5c167e3 |
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 | Jxy8iIRGlioY3UXedGQZDrZbIlvzheCZsGJY0kGbHlBpnAAPXSlF9gP+t7pGrZiWLE+P64k/Q9ismVnRmu8ZAw== |
| 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
| 2026-09-17T10:02:45.306298Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080292observed 48651226e59ae974ff11a28f30be6820...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:02:45.280480Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080292/manifest.jsonobserved 611d0db5147d777fb15c855b2556d1ef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:02:45.257926Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080292/publication.mdobserved 759de06c170d69904b9a56b5a8b33b79...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:02:45.236547Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080292/publication.txtobserved 5c8a6d467ad3004ad597011ba24f5224...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. |
|---|