OT-2026-000009058
Publication integrity record
Two cup vacuum gripper, two outlet manifold, common isolation valve, three stage ejector, vented 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-2026-000009058) never changes.
Identity and time
| Publication number | OT-2026-000009058 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-31b8-7a4a-8e8b-4b722e89a74e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:55.823363Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000009058 |
| Status | PUBLIC |
Content hashes
| Canonical text | 263c35a98f0b71b4a10ed2268ba5d49243f0e322fafae96e095e2df05b553e32 |
|---|---|
| Markdown | ead3ebf88ac2fdc40508b41239e61a5f68a5a43312e4afbbc84c96ee508b20f2 |
| Publication page | 97a0ab4e58a872cd2647c16014ad4fe31a8927daae26957f69507208130279b8 |
| Manifest | c0271420b5c6bedb0ec187372cd34190c25f60f1203e55c6355ddacbd0282732 |
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 | dn/5ZALDCLfxXjH4pKL976QbQYsX9p9gZ2qlD1TwCVxWAAb8UVbkUsBCHsnHjRVCwBhosLp30TzXgdQ4iK3cCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:17:42.946284Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009058observed 97a0ab4e58a872cd2647c16014ad4fe3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:17:42.924243Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009058/manifest.jsonobserved c0271420b5c6bedb0ec187372cd34190...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:42.904441Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009058/publication.mdobserved ead3ebf88ac2fdc40508b41239e61a5f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:42.885280Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009058/publication.txtobserved 263c35a98f0b71b4a10ed2268ba5d492...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. |
|---|