OT-2026-000062937
Publication integrity record
Three cup vacuum gripper, three outlet manifold, common isolation valve, three stage ejector, supply line pressure sensor, vented after 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-2026-000062937) never changes.
Identity and time
| Publication number | OT-2026-000062937 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-94a8-74db-8d4e-469e64909510 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:47:23.840289Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062937 |
| Status | PUBLIC |
Content hashes
| Canonical text | 47d42e9047f78b2d375eedbe7c21695c351648a1f6014109159747fd5dec6260 |
|---|---|
| Markdown | 97627b741e9bdd6ee6314fc1438f8fc8b9b4c6534b4619cbbd9eede0cc762014 |
| Publication page | 5f1f91b52fd10878eb19bba49095a55e6081ace61f8a6f268b9893ba9c440ce8 |
| Manifest | e266b863b07b1b21a0cded58440c33a5fb839c01c3603244c0896feb54059bc6 |
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 | uqzvDAbi63vqbwiRgtQQw6cmrvzF8SoA9Yo16L6G/BBxG9nJUIhaiDGwwtQUzYzVJtbHvbBYwlfLeP4Js6mEDw== |
| 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
| 2026-09-17T10:40:25.950292Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062937observed 5f1f91b52fd10878eb19bba49095a55e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:40:25.927290Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062937/manifest.jsonobserved e266b863b07b1b21a0cded58440c33a5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:40:25.896655Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062937/publication.mdobserved 97627b741e9bdd6ee6314fc1438f8fc8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:40:25.872538Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062937/publication.txtobserved 47d42e9047f78b2d375eedbe7c21695c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:39.683917Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062937observed 5f1f91b52fd10878eb19bba49095a55e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:39.666522Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062937/manifest.jsonobserved e266b863b07b1b21a0cded58440c33a5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:39.646921Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062937/publication.mdobserved 97627b741e9bdd6ee6314fc1438f8fc8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:39.627369Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062937/publication.txtobserved 47d42e9047f78b2d375eedbe7c21695c...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. |
|---|