OT-2026-000059050
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, two stage ejector, supply line 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-2026-000059050) never changes.
Identity and time
| Publication number | OT-2026-000059050 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8611-793c-b598-692ca8988800 · 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-2026-000059050 |
| Status | PUBLIC |
Content hashes
| Canonical text | 46837ba69d30340cab055c37b42330067a18177ee27f15abe626bec00dd932c5 |
|---|---|
| Markdown | 344ee65872337b1dd924b79eb36ee076eb258c1cbc7a6724c9cee678d2b436a4 |
| Publication page | 9ca4efdb2907b5e5b1403e90c5e1c009a97192699f1351f1cb5cf6ae69b2e20e |
| Manifest | 5bf36e2c0d95e8f3cdc8dba0654293ecd49997d65f3488071a69b8ac894f438c |
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 | Lb6Hpu713L0qnQqyx3S+YW7dwBkpjf9vroAtoDzj4Fmsul8AY+dnVEUiVmtndWTundPSHTVzlM8i8kw04BdQBw== |
| 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
| 2026-09-17T10:44:52.451724Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059050observed 9ca4efdb2907b5e5b1403e90c5e1c009...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:52.432420Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059050/manifest.jsonobserved 5bf36e2c0d95e8f3cdc8dba0654293ec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:52.415842Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059050/publication.mdobserved 344ee65872337b1dd924b79eb36ee076...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:52.399598Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059050/publication.txtobserved 46837ba69d30340cab055c37b4233006...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. |
|---|