OT-2026-000059955
Publication integrity record
Foam pad vacuum gripper, four zone face, six outlet manifold, pump fed, supply line pressure sensor, pulsed blow-off 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-2026-000059955) never changes.
Identity and time
| Publication number | OT-2026-000059955 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec26-7d18-a26b-2146e21ed170 · 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-2026-000059955 |
| Status | PUBLIC |
Content hashes
| Canonical text | 09d5da3396e3d6e7f7deeddd955dcdf94c71f067314f52127ae172f9d7187906 |
|---|---|
| Markdown | 5404b1280fea927929e2374d957bef870d7e144c697911bbb61708b859135854 |
| Publication page | 07f1d980fcd236b50570f9d210b271b10d9cdaf348dcbb2ee29c957e756daeb0 |
| Manifest | d429aac9f4ae4cde43cd9ee8fb3b3f1db084c0edceab92b691bccde78ed333b8 |
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 | IpDkszlXvLC8wCZbym1eRnRZEfgUHaDnKxjtdHCs2iEFO02Qmw9NJzpi7vE+Zy8OQAurlXrYc1e1UbpwWFGtBA== |
| 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
| 2026-09-17T10:44:44.208328Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059955observed 07f1d980fcd236b50570f9d210b271b1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:44.190791Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059955/manifest.jsonobserved d429aac9f4ae4cde43cd9ee8fb3b3f1d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:44.172854Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059955/publication.mdobserved 5404b1280fea927929e2374d957bef87...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:44.151320Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059955/publication.txtobserved 09d5da3396e3d6e7f7deeddd955dcdf9...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. |
|---|