OT-2026-000095633
Publication integrity record
Four bellows cup vacuum gripper, four zone face, per zone isolation, three stage ejector, pressure sensor per zone, 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-2026-000095633) never changes.
Identity and time
| Publication number | OT-2026-000095633 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac4-72ac-a6ea-47ff12b7971e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095633 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2785abfa7a08ffe1b3b1b98245ec2d27264896935b81a2e89a26d4c937631104 |
|---|---|
| Markdown | c8f788e54d0ef3802686e090d55674ec78875badee3c6a0c577f75197674287f |
| Publication page | 3e2096e4bf28463f8f999b1a2cec36362d4510d4c385a2404711ff877f6e631f |
| Manifest | e7e5d8546b22715704e2427f1d35b2557e5bfd816268ea87fc8da577cc6a1748 |
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 | S7YutwC/hb5R5e+8B9dpFpu8Kwb7cdwItuEwvqjUJbdH7MLfo+b9MmElMy5irsmhHT15FL36oGq0znL9A/76Bg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:35:05.747411Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095633observed 3e2096e4bf28463f8f999b1a2cec3636...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:05.728535Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095633/manifest.jsonobserved e7e5d8546b22715704e2427f1d35b255...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:05.710490Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095633/publication.mdobserved c8f788e54d0ef3802686e090d55674ec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:05.692978Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095633/publication.txtobserved 2785abfa7a08ffe1b3b1b98245ec2d27...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. |
|---|