OT-2026-000092630
Publication integrity record
Three cup vacuum gripper, three zone face, per zone isolation, pump fed, 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-2026-000092630) never changes.
Identity and time
| Publication number | OT-2026-000092630 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5fe-7aca-a57b-c902628aa970 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092630 |
| Status | PUBLIC |
Content hashes
| Canonical text | 64c62ecb2b160bb3a07c93fdb099fe8e0d735ba6e56a7f37f38ac397b2379047 |
|---|---|
| Markdown | 7ab4c06aac1cf9c35c0308ce80a9622170c96deec5858ef21655eba3ae6d25d3 |
| Publication page | 7ece802cefa2040f012c4db0124af9e2b7992818490960b29af39516a796146b |
| Manifest | 604c6588f47b30a0c90cccf728eb6f7efedbc262623f9f470effbf744b5c39f3 |
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 | DM1Z7XXrKpTo+3k7uePrL0K3IvqZ2uDJrkJN7pAbayvrIqV+HB2wAfQq6dgCAU5xA6hy3hTnK0OFcMXSQjJhAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:41:13.844705Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092630observed 7ece802cefa2040f012c4db0124af9e2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:13.823540Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092630/manifest.jsonobserved 604c6588f47b30a0c90cccf728eb6f7e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:13.805885Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092630/publication.mdobserved 7ab4c06aac1cf9c35c0308ce80a96221...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:13.788945Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092630/publication.txtobserved 64c62ecb2b160bb3a07c93fdb099fe8e...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. |
|---|