OT-2026-000082799
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, plant vacuum 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-2026-000082799) never changes.
Identity and time
| Publication number | OT-2026-000082799 · never reused |
|---|---|
| Internal UUID | 01a0ae97-8cc9-7a24-bc89-fa7169eeb969 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:22.827170Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082799 |
| Status | PUBLIC |
Content hashes
| Canonical text | 24def2f12ced68adc37be900ab236f5d7caa03585eefcb2c9ff234942a0f1d33 |
|---|---|
| Markdown | 2a1185421c9e41cac1ecca78aac81260850532744f0e416cc689a727467dcd97 |
| Publication page | c38e17f722ad67c1aea85ff3e12f80a57aba9e3c43417a5d8cc3280e9941e5fb |
| Manifest | adfd476ccb68e69843547762acbe006fae08b6b65cbb141eeaa8e0ab9fd0b3fc |
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 | 90ioRhN37KzOlrnd8UDJhYgOwbthXJQqUyox4H5WjuhNVpBDpKrO5hDZEY35VXdEb6nrUB3IsX+K3R9pxYKcCA== |
| 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
| 2026-09-17T09:58:23.511041Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082799observed c38e17f722ad67c1aea85ff3e12f80a5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:58:23.493610Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082799/manifest.jsonobserved adfd476ccb68e69843547762acbe006f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:23.476621Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082799/publication.mdobserved 2a1185421c9e41cac1ecca78aac81260...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:23.458896Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082799/publication.txtobserved 24def2f12ced68adc37be900ab236f5d...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. |
|---|