OT-2026-000070586
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, pump fed, vented 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-2026-000070586) never changes.
Identity and time
| Publication number | OT-2026-000070586 · never reused |
|---|---|
| Internal UUID | 01a0ae91-5460-780f-b899-f6b821774cba · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:35.055348Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070586 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2f614843cb2eea1096e45f9af250ffd4a03a52d179b8856084ed0e9b1d8aa3e7 |
|---|---|
| Markdown | cff2e9d44975e1632209abfe8d5beb156acd0e92480faee930db10b56cd970cb |
| Publication page | f25f5791da3436c4ff8f329376f558bdd549ca409bf8e3008d95c6cc32867a0a |
| Manifest | 47eda51f26687e2de81840c695c94e05a5da14aed969c3bbb7d790156b188ada |
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 | aLtYudspfYVqumpqonJYjCKgtfiTNAJEYNjtE0uLit9nOF1VGQ3M3jX808BZXra13VneHjIfHwcNftIue5dzBw== |
| 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
| 2026-09-17T10:26:26.439482Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070586observed f25f5791da3436c4ff8f329376f558bd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:26:26.422176Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070586/manifest.jsonobserved 47eda51f26687e2de81840c695c94e05...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:26.404413Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070586/publication.mdobserved cff2e9d44975e1632209abfe8d5beb15...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:26.387458Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070586/publication.txtobserved 2f614843cb2eea1096e45f9af250ffd4...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. |
|---|