OT-2026-000024124
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, three stage ejector, supply line pressure sensor, pulsed blow-off before 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-2026-000024124) never changes.
Identity and time
| Publication number | OT-2026-000024124 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c7-7a39-9e32-85932bcabc99 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024124 |
| Status | PUBLIC |
Content hashes
| Canonical text | b1c9cdc9b414ab09935ef76c323eb8cf83d75471b76dce7a47599560122b1145 |
|---|---|
| Markdown | 73496a4a620a39ec94ebc3dfcc7f9d2f643858b74814bb8aea42bc8125f4f533 |
| Publication page | 820d65b3c34e96b853c71a757a90a2876c8c8964663b73d74f3ba44493697fb2 |
| Manifest | b31d2d30d88750a8afcd5643f3292ba2fce8431643e05f0dc622e7d4486731c1 |
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 | pLolzAFz+x3fAv0FVci2vqsoUP9R/im7fJ3Y6/ooDDAzlxYjKOB5/sKOj19mIfTqZd4GPd2imfML1PhyRdtJBA== |
| 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
| 2026-09-17T11:48:33.135205Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024124observed 820d65b3c34e96b853c71a757a90a287...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:33.116929Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024124/manifest.jsonobserved b31d2d30d88750a8afcd5643f3292ba2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:33.096336Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024124/publication.mdobserved 73496a4a620a39ec94ebc3dfcc7f9d2f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:33.079900Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024124/publication.txtobserved b1c9cdc9b414ab09935ef76c323eb8cf...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. |
|---|