OT-2026-000059974
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, two stage ejector, manifold pressure sensor, vented before 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-2026-000059974) never changes.
Identity and time
| Publication number | OT-2026-000059974 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec26-7f38-84ca-c93b463293e9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:29.732559Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059974 |
| Status | PUBLIC |
Content hashes
| Canonical text | fe616eed65c24f1c2c71f73118d72bcc13e394dbc630d0308d3a7270187de2c0 |
|---|---|
| Markdown | 6fceaf37f3aa1ad7665fa232bae938a9c61ae3a9b40ce653f8debed5f0513cb6 |
| Publication page | 599fd8e1904d7ee38c9ecb4591ab393a2e676a7ae6d1c53c20c432a297f13bc8 |
| Manifest | 33e53df0236adab489058d7975a9e129bfe3f8f0e903896ceb0dc7a97748cbdd |
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 | s+5yxN4mIUDlV0axBQlPLvnAxdMcOhS47k7Dyk+Vsio30ybOiW42Sf30HQeK7YfJJwkYG5WT+oEbEz5wB96DAQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:44:45.620015Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059974observed 599fd8e1904d7ee38c9ecb4591ab393a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:45.602616Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059974/manifest.jsonobserved 33e53df0236adab489058d7975a9e129...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:45.586060Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059974/publication.mdobserved 6fceaf37f3aa1ad7665fa232bae938a9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:45.567410Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059974/publication.txtobserved fe616eed65c24f1c2c71f73118d72bcc...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. |
|---|