◇ transparency log

Public, append-only, merklized.

Every Traceseal-published skill commits an entry here. The log is public, append-only, and merkle-rooted. Anyone can fetch every entry, recompute the chain hashes, and detect tampering.

Receipts (sealed executions) are issued by operators and verified offline — they don't have to be published here. This log only commits the publication of skills.

Fetch the full log

curl -s https://log.traceseal.io/entries.jsonl

One JSON object per line. Each entry has seq, skill_name, skill_version, manifest_hash, publisher_fingerprint, prev_hash, entry_hash, and ts. The prev_hash field forms the chain.

Recent entries

Showing the most recent 8. Full log →

seqskillverpublisherts (UTC)
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Signed checkpoint

curl -s https://log.traceseal.io/checkpoint

The log head as a c2sp.org/tlog-checkpoint signed note: origin, tree size, and the RFC 6962 Merkle root, Ed25519-signed. Each leaf is one raw line of entries.jsonl (without the trailing newline), so anyone can recompute the root from the published log with any RFC 6962 implementation.

The log’s public verifier key — pin it from this page, not from the checkpoint:

log.traceseal.io+bcbcecc8+AR4pimAaGABPMPkqgxneIOqI7qSXBGtEJnXFr1Wevm1B

Checkpoints are append-only: a new checkpoint only ever extends the tree. Independent witnesses countersigning this log will be listed here.


Spec: RECEIPT-SPEC.md · Verifier: pypi/traceseal-verify · Source: github.com/traceseal/traceseal-verify