OT-2026-000085011
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, single stage ejector, 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-2026-000085011) never changes.
Identity and time
| Publication number | OT-2026-000085011 · never reused |
|---|---|
| Internal UUID | 01a0ae99-43b7-75f2-b7e7-f9cf98762baf · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:15.103896Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000085011 |
| Status | PUBLIC |
Content hashes
| Canonical text | d563b734fa66a27bec504c87256964751ef9b9c87a3f13de32c50fb406841c97 |
|---|---|
| Markdown | 5101da292f8187d4aafbf983b7d5292b67afc0a876914bd2e2a1dffeffd9f292 |
| Publication page | 7c0d1cc273f01e60644662cd598fb6338dff46115c162ce32ff76a8110e510e1 |
| Manifest | ee0d1c776aedac7b06673de2b5db66dd839b4782e9715dcc09a1c4438ee42747 |
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 | u3Q3IIPq6ijyUy+AkhlcnODtv1JGO6BofC3yizW1AwPX8XZfR4ehxVh2S49K3OlBWclwTvCeZvXqY2stTujyAw== |
| 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
| 2026-09-17T09:55:01.100066Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085011observed 7c0d1cc273f01e60644662cd598fb633...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:55:01.082414Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085011/manifest.jsonobserved ee0d1c776aedac7b06673de2b5db66dd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:01.065567Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085011/publication.mdobserved 5101da292f8187d4aafbf983b7d5292b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:01.047316Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085011/publication.txtobserved d563b734fa66a27bec504c8725696475...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. |
|---|