OT-2026-000093822
Publication integrity record
Foam pad vacuum gripper, four zone face, four outlet manifold, three stage ejector, 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-2026-000093822) never changes.
Identity and time
| Publication number | OT-2026-000093822 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508c-7add-b8d6-766a42c2439f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093822 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0dc064f9212c0413ef09561945680e966a1c926b38ff4cbc98ea0f9ad6000d37 |
|---|---|
| Markdown | d6b1c1f35e188cb4ba2a72335eb8c57d6ef8e11adf16ccb6fe029a22a70231d4 |
| Publication page | 60afb3e00b5a31172a71b26b151b334ad8c724bd4f882847992b7aa5a40b19e9 |
| Manifest | b754a743b337a83899f190fdac1edfc10914b87b38ee0f92de3b92321f6b593b |
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 | iqy8LbnxchPQ/z/H0BCLUAI8qu6HE948bbcpEr/4WTNkYRn6UctidpirlOcJt9zltv5IuY9VbZamxS79FbJdAQ== |
| 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
| 2026-09-17T09:39:55.969096Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093822observed 60afb3e00b5a31172a71b26b151b334a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:55.950392Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093822/manifest.jsonobserved b754a743b337a83899f190fdac1edfc1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:55.931695Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093822/publication.mdobserved d6b1c1f35e188cb4ba2a72335eb8c57d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:55.912426Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093822/publication.txtobserved 0dc064f9212c0413ef09561945680e96...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. |
|---|