OT-2026-000098550
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, plant vacuum fed, supply line pressure sensor, sustained 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-2026-000098550) never changes.
Identity and time
| Publication number | OT-2026-000098550 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e966-7960-80d2-398e70da9210 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098550 |
| Status | PUBLIC |
Content hashes
| Canonical text | ceb2031aa89ec628978b37cdf92b5d103ffe066cd1b1b3fb1ceae1b0a64e974c |
|---|---|
| Markdown | 6fcb236160a3e6bfc162bd19efdcc78cee16fe354d3c28d6a16ee349b714c0a1 |
| Publication page | 593015757a5673358e980323df6233209a3a03dcba2248f0ec861c83d2e4fcee |
| Manifest | c9d2e08f79fde2ac8b5bc71e141ee92e02bf9f325fcfbfb316a547b94210a456 |
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 | vyi/S/oAqcbS2y2/ERLSE7TK6+TOZkwYz+wdwfunvHEdROBH9qU9vnZ9lpTDVlo9HuBmi9wgjosr1nxeCol5Dg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:32:26.004674Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098550observed 593015757a5673358e980323df623320...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:25.986640Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098550/manifest.jsonobserved c9d2e08f79fde2ac8b5bc71e141ee92e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:25.964394Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098550/publication.mdobserved 6fcb236160a3e6bfc162bd19efdcc78c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:25.943976Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098550/publication.txtobserved ceb2031aa89ec628978b37cdf92b5d10...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. |
|---|