OT-2026-000086964
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four 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-2026-000086964) never changes.
Identity and time
| Publication number | OT-2026-000086964 · never reused |
|---|---|
| Internal UUID | 01a0ae9a-80a5-7ec8-9729-f1666582f30b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:02:36.209195Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000086964 |
| Status | PUBLIC |
Content hashes
| Canonical text | de3e6ba49e8b76dda5a19a51815b75675af150a813374cff1cae542e3ea941f3 |
|---|---|
| Markdown | 885b9ae0987aa1b997cf67a637971e9e80e5a802a4804e8e0c5dc38f1d00ff95 |
| Publication page | da003a1d0508a1fa305f24c51ac6c9a2e8695b905eaadba3e16cabe6bbde78e8 |
| Manifest | e06716c2c621e6706637ad31e7e75badae19d5f9070ece912ca694b0ddc18c18 |
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 | 0zjs1oIE1kxlI/UW1Yw7CB20HyVzCQJrlKITZXh+yjkY2GfNHfs5XJFsCm60Sc1dIEJsYPpLIQ6cglijEXVeCw== |
| 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
| 2026-09-17T09:51:51.707419Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086964observed da003a1d0508a1fa305f24c51ac6c9a2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:51:51.688107Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086964/manifest.jsonobserved e06716c2c621e6706637ad31e7e75bad...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:51:51.669225Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086964/publication.mdobserved 885b9ae0987aa1b997cf67a637971e9e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:51:51.652277Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086964/publication.txtobserved de3e6ba49e8b76dda5a19a51815b7567...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. |
|---|