OT-2026-000024069
Publication integrity record
Three cup vacuum gripper, three outlet manifold, pump fed, 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-2026-000024069) never changes.
Identity and time
| Publication number | OT-2026-000024069 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed7-77c8-89a4-35d25b15d2d4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:55.528856Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024069 |
| Status | PUBLIC |
Content hashes
| Canonical text | 85961e0a5676d37e70d5c5442ac51f87eb61cfc10ed52a084d34f2f851753f23 |
|---|---|
| Markdown | 09af0d19d26a3610a9d2379adff1887e206b522e45c2c677e5c622df89d4e5b5 |
| Publication page | c0f999ff0a6dd898255e079e5f0a6078b24ae8727dcc352ef5d228804c174f2d |
| Manifest | 7ab3bb1b35b058ec14f5a5601ca1501bdb01b2dcebcfdcdfaa032fcaf361c791 |
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 | KjVdBocm5sZwOT1omTEPyEJvQxP+eoRAKlUzrltxgp2mT7SQj8PknV2PioPXqirnWS+U9pipk5a/XKs3iyTWDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:50:58.838358Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024069observed c0f999ff0a6dd898255e079e5f0a6078...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:58.820080Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024069/manifest.jsonobserved 7ab3bb1b35b058ec14f5a5601ca1501b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:58.803480Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024069/publication.mdobserved 09af0d19d26a3610a9d2379adff1887e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:58.786360Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024069/publication.txtobserved 85961e0a5676d37e70d5c5442ac51f87...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. |
|---|