OT-2026-000086196
Publication integrity record
Two bellows cup vacuum gripper, two zone face, common isolation valve, two stage ejector, 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-2026-000086196) never changes.
Identity and time
| Publication number | OT-2026-000086196 · never reused |
|---|---|
| Internal UUID | 01a0ae99-e82c-7626-9ed4-785cbf648f85 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:57.178584Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000086196 |
| Status | PUBLIC |
Content hashes
| Canonical text | e561e56dd1b3c834db9761e108ac5e8441a883a69515498b95b591ef5fc16d1b |
|---|---|
| Markdown | 68c880fcbee0a88baa7c1b91d88eee2361d4ae81cc85b5c65fe3172d369a9ef2 |
| Publication page | a0c0d347ba3135c23b2fd0a0c013d8bd3549b54d3cc189015a51326c03bde37d |
| Manifest | f22ae311b3ee866a79c0165fd7fff0f3c46428b5325a0757cb08d7b5e37874be |
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 | qxD8nuPTlNQN/vntqet1Z/AYo87kY+iA6P0+msghKiw/VFl8q6M05l4hHD4x4eUuj+4+anTWqmgcsOoMHPFoBg== |
| 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
| 2026-09-17T09:53:52.552434Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086196observed a0c0d347ba3135c23b2fd0a0c013d8bd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:53:52.536414Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086196/manifest.jsonobserved f22ae311b3ee866a79c0165fd7fff0f3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:53:52.519379Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086196/publication.mdobserved 68c880fcbee0a88baa7c1b91d88eee23...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:53:52.502039Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086196/publication.txtobserved e561e56dd1b3c834db9761e108ac5e84...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. |
|---|