OT-2026-000097096
Publication integrity record
Foam pad vacuum gripper, four zone face, plant vacuum fed, supply line pressure sensor, sustained blow-off before set-down, on a tool changer
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-2026-000097096) never changes.
Identity and time
| Publication number | OT-2026-000097096 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01c9-7d55-8770-a8668dbe391e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097096 |
| Status | PUBLIC |
Content hashes
| Canonical text | 04029d96f711ce47f2e4211b676db19b0ae45b2b3af79ee020bafe56aed31be4 |
|---|---|
| Markdown | 8e449fefcdfb49864a9897db68f850ed4c37d23e203162a6887248ad5a6475a2 |
| Publication page | 8be9547784233d8b424d052c63eeba09d722db34d1b96f9e0fe02ce5770168ef |
| Manifest | 2d4d9ecb4efd6241404fd2be9d46661e032d6b64d338251c0e79b696ba6b5a85 |
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 | dhZ3TXfh3By559K5b9QB2HM/5PdbOmsBKm2bh5mKan1/sNkGcFbnHBABax4gw1JMq6t7xQSQl0A4DSGK9XkNBg== |
| 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
| 2026-09-17T09:10:42.858250Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097096observed 8be9547784233d8b424d052c63eeba09...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:10:42.837916Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097096/manifest.jsonobserved 2d4d9ecb4efd6241404fd2be9d46661e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:42.692782Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097096/publication.mdobserved 8e449fefcdfb49864a9897db68f850ed...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:42.672996Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097096/publication.txtobserved 04029d96f711ce47f2e4211b676db19b...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. |
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