OT-2026-000101397
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, pump fed, pressure sensor per zone, 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-2026-000101397) never changes.
Identity and time
| Publication number | OT-2026-000101397 · never reused |
|---|---|
| Internal UUID | 01a0aea4-0e13-74f2-96bb-69bdd604bde9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:02.278025Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101397 |
| Status | PUBLIC |
Content hashes
| Canonical text | 26a83ff2d6df2d9d4144a787f2205e8b745ddb7e0914bcaecdaca7b9d14ace2e |
|---|---|
| Markdown | 82909e4dd0938efe6f471017cbe7fe6351192efead5aef21506af2145fca0513 |
| Publication page | 8a024e6d3e7e8671a2e8dc0d0935d8c52d786870cc2434b479e8a650dd79372e |
| Manifest | 5f0de546ad18709146893df5479f7bc36b7b332fe5897568a76421c6287668b0 |
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 | UYFO+B+SAB00zS6j7g5wYbPBQSqTi1c5jIb+/8f+0R2+mRAnfhcjtcsA7DpqX1TbIAKuNzBWG4LA4o9F0CpDBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:25:55.872560Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101397observed 8a024e6d3e7e8671a2e8dc0d0935d8c5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:25:55.853794Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101397/manifest.jsonobserved 5f0de546ad18709146893df5479f7bc3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:55.834433Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101397/publication.mdobserved 82909e4dd0938efe6f471017cbe7fe63...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:55.815613Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101397/publication.txtobserved 26a83ff2d6df2d9d4144a787f2205e8b...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. |
|---|