OT-2026-000009200
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, pump fed, pulsed 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-2026-000009200) never changes.
Identity and time
| Publication number | OT-2026-000009200 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-31b9-7192-a48d-fc577dc670c9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:55.823363Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000009200 |
| Status | PUBLIC |
Content hashes
| Canonical text | 83f9e9d26002a91504bf59cfc2664b9fe5aaebf07e4bc45c8d150bce51c0e2a5 |
|---|---|
| Markdown | 7322ae5140f607e44e27254f6a3aabd2d3a58df412f00a852fcab1a5c036e0a6 |
| Publication page | ac0ca17c1dc3ac06d3f0627b54935f5a43581a57e8c2d20b43c69ce6eb514adb |
| Manifest | 6fb06635972d87f9e3638847be79d0b6225884ed31d45907300068e94b05e5c1 |
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 | M9oBiB2hmudWyot/1E/M/OHhRp5kUFye/6z6B8vsCQXxHkckFDiNYQGnVnyKcup67hqwcW2NTJBi1fB4gaSaDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:17:55.156619Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009200observed ac0ca17c1dc3ac06d3f0627b54935f5a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:17:55.136419Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009200/manifest.jsonobserved 6fb06635972d87f9e3638847be79d0b6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:55.116345Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009200/publication.mdobserved 7322ae5140f607e44e27254f6a3aabd2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:55.096628Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009200/publication.txtobserved 83f9e9d26002a91504bf59cfc2664b9f...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. |
|---|