OT-2026-000096754
Publication integrity record
Two bellows cup vacuum gripper, two zone face, single stage ejector, supply line pressure sensor, sustained 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-2026-000096754) never changes.
Identity and time
| Publication number | OT-2026-000096754 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-7159-8226-93d229eb4651 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096754 |
| Status | PUBLIC |
Content hashes
| Canonical text | 120091510cf39ff02660470dbae2df4823a6a32659354ed1b9386a7580a2b4d2 |
|---|---|
| Markdown | 3550b129d87faa7293eea3c85783353d675b214ab4bfea25e2cec1cf2e988d1d |
| Publication page | 9155e03441aa9f3263d6969d944462834302cc4f47286467eb796fde44e6561e |
| Manifest | c607d9a056a68f16fb8fe80668971ae53288c7addbba765374685a9b72f93aa9 |
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 | b1cbBMFV+cNH9Vbhg/q9xaVSwq3oC2yeI/50gLSBDFnrsQdphlWP+H6nXL7hzggmfDnQyll5ksUs8y60DWI5AQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:20.046146Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096754observed 9155e03441aa9f3263d6969d94446283...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:20.012263Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096754/manifest.jsonobserved c607d9a056a68f16fb8fe80668971ae5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:19.993968Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096754/publication.mdobserved 3550b129d87faa7293eea3c85783353d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:19.962261Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096754/publication.txtobserved 120091510cf39ff02660470dbae2df48...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. |
|---|