OT-2026-000059799
Publication integrity record
Four cup vacuum gripper, four zone face, six outlet manifold, three stage ejector, 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-2026-000059799) never changes.
Identity and time
| Publication number | OT-2026-000059799 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec25-7950-b1e0-336e202712c0 · 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-2026-000059799 |
| Status | PUBLIC |
Content hashes
| Canonical text | 18bebf7f11c39354ecc3bf8692cd29e7f0f030ca52176aae838027f673574bda |
|---|---|
| Markdown | 446c68f9d40d39be340e914e21a5dacae408af163619afc6122df0e3273e59ac |
| Publication page | ef543e3c89028a71a883fe0297e42bf1d831c9f0276d0854afff13c719ea9fd9 |
| Manifest | 78f18bf18871093731969efc05e52a40950c72b1ba858f3cd7796c268ec10d76 |
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 | hLTibS4ZgSd0E3LAlO2ulqJXpMUlUpHuoW5veym+tTmtjGwhs9At+L4b2g3cQnrABcsrME/vXCvt77Wov/YvAg== |
| 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
| 2026-09-17T10:44:32.054669Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059799observed ef543e3c89028a71a883fe0297e42bf1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:32.035995Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059799/manifest.jsonobserved 78f18bf18871093731969efc05e52a40...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:32.016986Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059799/publication.mdobserved 446c68f9d40d39be340e914e21a5daca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:31.997970Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059799/publication.txtobserved 18bebf7f11c39354ecc3bf8692cd29e7...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. |
|---|