OT-2026-000096787
Publication integrity record
Two cup vacuum gripper, two zone face, two stage ejector, 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-2026-000096787) never changes.
Identity and time
| Publication number | OT-2026-000096787 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-7302-8dac-93de3cbd9fe3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096787 |
| Status | PUBLIC |
Content hashes
| Canonical text | c6022b1d74c44d8f4d5e7565f5c812669c807365d79222a3367786330577b70d |
|---|---|
| Markdown | 94226f1251ab1c3496eb4cb994f9dca82d9c45d5db3799d65b1b2387b4cbcf0c |
| Publication page | 813b09796e91d7324be02352ef139754bbc772fccd9a7074a6b0b31098f6913b |
| Manifest | 7e44b13c84c6a71ed865152b3346a087758f5a9a405cd51569cfac3801b88fbb |
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 | L4sQ7dlzP/U61JGeA3u8GjZ1DczqmNo9p1DbbkHX61gAOmIAmSG/cW5W7/z5d4fLWpx1L1ZVLq/HJ4U/RbiOAw== |
| 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
| 2026-09-17T09:34:22.303602Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096787observed 813b09796e91d7324be02352ef139754...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:22.284188Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096787/manifest.jsonobserved 7e44b13c84c6a71ed865152b3346a087...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:22.265078Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096787/publication.mdobserved 94226f1251ab1c3496eb4cb994f9dca8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:22.246857Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096787/publication.txtobserved c6022b1d74c44d8f4d5e7565f5c81266...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. |
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