OT-2026-000098586
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, pump 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-2026-000098586) never changes.
Identity and time
| Publication number | OT-2026-000098586 · never reused |
|---|---|
| Internal UUID | 01a0aea2-42ac-7548-aee6-610797a93cbb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:04.634453Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098586 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6e78015b265de020df5aa87e4313e40b4cf7ad7fec9916ff6934215a91054e6c |
|---|---|
| Markdown | 2a3c11153783128e517ced46ece04f1b9ef4350d1565a6c990967f75e84d8a85 |
| Publication page | 95a3bf5a83f4b0b76c5852ce6115b5e95f66e4631cff8e79cabb5b96eb1cd2df |
| Manifest | e338247bf296e00ce44030d6794b55e1129a2fbcd889bc8f98c2cfd9b9ab8c39 |
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 | /r/FkEAxqG5KySjPOvTdfgeL6hxIRTl8GhLAOICEdc4zQ6KPds/5qDDtX/hO9HwoWCEb3W9aAk2y5rL9jBHZDQ== |
| 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
| 2026-09-17T09:30:51.197975Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098586observed 95a3bf5a83f4b0b76c5852ce6115b5e9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:30:51.181850Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098586/manifest.jsonobserved e338247bf296e00ce44030d6794b55e1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:51.165751Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098586/publication.mdobserved 2a3c11153783128e517ced46ece04f1b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:51.150444Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098586/publication.txtobserved 6e78015b265de020df5aa87e4313e40b...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. |
|---|