OT-2026-000011358
Publication integrity record
Three cup vacuum gripper, three zone face, plant vacuum fed, supply line pressure sensor, vented after 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-2026-000011358) never changes.
Identity and time
| Publication number | OT-2026-000011358 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-88fe-7857-9fbe-95569c0e67bd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:23.703080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011358 |
| Status | PUBLIC |
Content hashes
| Canonical text | ae2b420fff0659b22bcd4e09405d3d87a20e825d81d33375daa0abdb1dd38500 |
|---|---|
| Markdown | 18ef2ca9b79ebccbe961289f68d6c68ef6fc6b1b3e200a570ae775119eecd330 |
| Publication page | 6e8d92ee2739279754577913810c2af47a27c9641b3e43847d29979a76f2e0f2 |
| Manifest | 762f673d97bf6d31b91478f22d53685860f26dba254a637ffdc9bdabb254a59a |
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 | fx/k9u+iIeQzfSl6HCpAG97TMEy5VrhBblNeXW9obd4rHPKjKc/RDoCFiC3C1MuaoIljGMpJqy6E2LJS8QzoCg== |
| 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
| 2026-09-17T12:13:05.408279Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011358observed 6e8d92ee2739279754577913810c2af4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:05.390793Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011358/manifest.jsonobserved 762f673d97bf6d31b91478f22d536858...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:05.371184Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011358/publication.mdobserved 18ef2ca9b79ebccbe961289f68d6c68e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:05.352772Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011358/publication.txtobserved ae2b420fff0659b22bcd4e09405d3d87...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. |
|---|