OT-2026-000058533
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, supply line pressure sensor, vented before set-down, on a tool changer
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-2026-000058533) never changes.
Identity and time
| Publication number | OT-2026-000058533 · never reused |
|---|---|
| Internal UUID | 01a0ae88-f39b-7944-8d75-bdd9ef669519 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:25.998432Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058533 |
| Status | PUBLIC |
Content hashes
| Canonical text | f7618768e347b3e4c33b24a14653b4a6714993a34886dc52ae96b42ea387f557 |
|---|---|
| Markdown | 073d88feca40dd2f4acb907a7d50e7cb8b6bc1971b730715e7f9afab2e3962ef |
| Publication page | cce3195b14b595cd9c4ec8ff5ddf37edcb582015ebc34ef45e4be939a4242e26 |
| Manifest | a69269952dfb8608c89c5d4b33594037971c3f5f41be75cf6cd8e93036a287cd |
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 | QRTox1Oy+LZrHktQYUN959idta+BNP4ybepgNG25ATEJC4zsu278qxABh/eD9TsMY/zR7tMC6po0Y81lYj1XAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:46:59.734719Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058533observed cce3195b14b595cd9c4ec8ff5ddf37ed...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:59.717146Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058533/manifest.jsonobserved a69269952dfb8608c89c5d4b33594037...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:59.699046Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058533/publication.mdobserved 073d88feca40dd2f4acb907a7d50e7cb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:59.682550Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058533/publication.txtobserved f7618768e347b3e4c33b24a14653b4a6...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. |
|---|