OT-2026-000024652
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, three stage ejector, supply line pressure sensor, pulsed 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-2026-000024652) never changes.
Identity and time
| Publication number | OT-2026-000024652 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2725-7e83-9d71-0b17c0f32ec5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024652 |
| Status | PUBLIC |
Content hashes
| Canonical text | 293e64baa1f16a783a4902a3e928448ce8b358af120a5eeeeeb26897b72b376c |
|---|---|
| Markdown | 3c08193946b7c8ca5aa3395ca2933e3c96c9630ba2723fdf00f2c5263568164c |
| Publication page | 3caa8f3bf89d93c687ea4f9f3a9af89aea57e2d2b42eb7aa1bc2567bafefe98d |
| Manifest | 295931a24e12802836cc6fd9ee077ef7d1949799ef2db1ee383d46e78d89eb07 |
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 | Sl9iMGNK9Cu44ZSMva+Xew7wWhDg1sGMmKtX/ja0vwQknNsv4Vah7Xg0iAOP3K+Kqgf3xM1+yDyH7pbm+oTDDg== |
| 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
| 2026-09-17T11:47:51.178175Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024652observed 3caa8f3bf89d93c687ea4f9f3a9af89a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:47:51.157397Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024652/manifest.jsonobserved 295931a24e12802836cc6fd9ee077ef7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:51.139947Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024652/publication.mdobserved 3c08193946b7c8ca5aa3395ca2933e3c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:51.121578Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024652/publication.txtobserved 293e64baa1f16a783a4902a3e928448c...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. |
|---|