OT-2026-000059545
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, manifold pressure sensor, vented 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-2026-000059545) never changes.
Identity and time
| Publication number | OT-2026-000059545 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec23-73da-8042-4a398ec5a2fd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:29.732559Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059545 |
| Status | PUBLIC |
Content hashes
| Canonical text | 42d1d7db57c3971c74e17eb1b953fc19ad2c627c28e618e5a82a2df8a84ac7d0 |
|---|---|
| Markdown | 7f255457b54f63f54f608b021361aadc1d26053c8119848ae3579161628027c4 |
| Publication page | edb949cfdb085303735ffac8186c61bc45db45fa9a0d251a7352d3edd615cce6 |
| Manifest | 90878472588b83ace0396238baef2cd387c37c45fd1b358de6731e22757bb70d |
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 | IvL3AEAZon9/hqVLho2tBvUQGkrUci4v1hKpkRn241aGBUWv7q+aFzX+HMk6PmRuEhwz++yWoeTCtr65MhpJDg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:44:10.878671Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059545observed edb949cfdb085303735ffac8186c61bc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:10.850480Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059545/manifest.jsonobserved 90878472588b83ace0396238baef2cd3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:10.815020Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059545/publication.mdobserved 7f255457b54f63f54f608b021361aadc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:10.786953Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059545/publication.txtobserved 42d1d7db57c3971c74e17eb1b953fc19...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. |
|---|