OT-2026-000092463
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, two stage ejector, supply line pressure sensor, 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-2026-000092463) never changes.
Identity and time
| Publication number | OT-2026-000092463 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5fc-77f5-b8d5-645574822c3e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092463 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9a4f3588bbe5be63b4f95c2fc696bf0f021e6afd6759cb0affecc3c71067f972 |
|---|---|
| Markdown | 54c7b1d83ebbb8a21a69da1c0b494df8bca7931904f20b056d18ddc67b68fcfd |
| Publication page | 051be41175f68606b00b957b774d70b4b300aec33623dd6c3983cd1c5754fc52 |
| Manifest | bfac6dc6c3f4d9d91ce5d281c7b08a3e69a6dd2cf969de2b51d8264b70610862 |
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 | i3Nt/8tczv5ybs7SOxYtyIpx2Iw43hYZwYGeG1PDpiJrGv7F3/M3uzG8X8Sx/lX4EjA37tnm8TTiqC3xNXeqDw== |
| 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
| 2026-09-17T09:41:01.591951Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092463observed 051be41175f68606b00b957b774d70b4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:01.573681Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092463/manifest.jsonobserved bfac6dc6c3f4d9d91ce5d281c7b08a3e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:01.556253Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092463/publication.mdobserved 54c7b1d83ebbb8a21a69da1c0b494df8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:01.539473Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092463/publication.txtobserved 9a4f3588bbe5be63b4f95c2fc696bf0f...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. |
|---|