OT-2026-000059364
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, sustained blow-off 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-2026-000059364) never changes.
Identity and time
| Publication number | OT-2026-000059364 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8615-771b-b071-acdc1e2f60f3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059364 |
| Status | PUBLIC |
Content hashes
| Canonical text | 993340d0009cbc9948789a8e51640e4125a644be23d38a349e95750a7d63b5c0 |
|---|---|
| Markdown | 5cdc1437cf45391f12c59a862f88c94d02991abf65d2b4055d627f445007b92f |
| Publication page | 1ad0ff6339740252a2c8f5c5880a55ceb83dc7fd3fbe0f2a1cfa2bc820a9c7b8 |
| Manifest | 45754c24da61571aef26eed209fac6054f2d9a8ebcc86fa141caa7032f33a984 |
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 | 6Cnycn7hZmbSfr5K9NPBz+cdJPAN5FprFU/xFbsVporeaskaI6c1EKsPyrepPFyVDhyc7kSlJ9KlO8Qj7FvJCg== |
| 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
| 2026-09-17T10:46:01.696312Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059364observed 1ad0ff6339740252a2c8f5c5880a55ce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:01.675438Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059364/manifest.jsonobserved 45754c24da61571aef26eed209fac605...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:01.657472Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059364/publication.mdobserved 5cdc1437cf45391f12c59a862f88c94d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:01.640961Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059364/publication.txtobserved 993340d0009cbc9948789a8e51640e41...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. |
|---|