OT-2026-000000081
Publication integrity record
Computational task offloading
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-2026-000000081) never changes.
Identity and time
| Publication number | OT-2026-000000081 · never reused |
|---|---|
| Internal UUID | 01a0a672-fa17-7628-a6d2-235898b6ace1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:02:28.119716Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000081 |
| Status | PUBLIC |
Content hashes
| Canonical text | fe59dfa943f3202a354052fa36676aeb4467988937ee8a23264a63468db4587e |
|---|---|
| Markdown | 59d7920b7f9b84a1241d4472506d9af0f3504bd5d365329684e25823c1ef73ac |
| Publication page | 5b9aa87264026dea606111ce15ef831a7bc4c8d3cc82084ffdc2a15b7015f8da |
| Manifest | 0b3d7d7bbaf675326d1e70f79d1a4841f8185df97e37a5ef5f00a24198fd9a45 |
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 | TwIVG/pZVRA+8rQ+Jx4ylVmEKeu7rB38fTEYvy7/JU+yF0R71FVUiC3bW4GiSMyWGenRI6nWAVD3YhCBpaJ2Dg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:07:03Z batch OT-TS-2026-W38-001 · RFC 3161 token · inclusion proof root 6369baadb1a246009d149835804d20ba... |
|---|
Independent retrieval
| 2026-09-30T12:41:27.889242Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000081observed 5b9aa87264026dea606111ce15ef831a...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-30T12:41:27.827265Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000081/manifest.jsonobserved 0b3d7d7bbaf675326d1e70f79d1a4841...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-30T12:41:27.755897Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000081/publication.mdobserved 59d7920b7f9b84a1241d4472506d9af0...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-30T12:41:27.634806Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000081/publication.txtobserved fe59dfa943f3202a354052fa36676aeb...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T21:00:13.884070Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000081observed 5b9aa87264026dea606111ce15ef831a...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T21:00:13.856725Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000081/manifest.jsonobserved 0b3d7d7bbaf675326d1e70f79d1a4841...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T21:00:13.843414Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000081/publication.txtobserved fe59dfa943f3202a354052fa36676aeb...fetched by instance-3.rotem.ai from 127.0.0.1, 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
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
|---|