THE ANCIENT
BIOCHAIN

d32ecbae-3141-4797-b409-d8a08932eb89

PUBLICATION_LINKED · recorded 2026-09-11T22:53:16.182042597+00:00

Transaction

TypePUBLICATION_LINKED
Subjectpublication · MathiesonReichNature2018
Actoradna-ingest-pipeline
Institution
Recorded at2026-09-11T22:53:16.182042597+00:00
Effective at
Domain moduleancient-dna
Schema version1
Input entitiesnone
Output entitiesLoschbour.AG
Revision ofno earlier revision on record

Payload

publicationMathiesonReichNature2018

Decoded from the canonical CBOR payload — the exact bytes the chain commits to.

Source references

  • AADR v66 (dataverse.harvard.edu/api/access/datafile/13994515)

Merkle inclusion proof

leaf (index 0)0xd837…4476
merkle root0xd837…4476

Recombining the leaf with each sibling hash in order should reproduce this root independently — this is the raw proof, not just a pass/fail check.

What this actually establishes

  • IntegrityVerified
  • Inclusion proof (Merkle)Verified
  • Signing key statusActive

Trust not established in this browser context

Nothing above checks the signature against an independent authority, or links this record to a trusted checkpoint. That requires offline verification via biochain-cli with a separately, independently provisioned trust-anchor profile — a real, separate capability this browser session cannot perform on its own.

Integrity
Payload hash
0x4418…f744
Signing key
authority-1
Signature
0xbdb5…a109

Verification

online checks passed
  • Transaction structure validpassed
  • Payload hash matches recorded hashpassed
  • Merkle proof matches block headerpassed

Signing key

Active

This key is currently registered and active.

Actor
authority-1
Organisation
adna

Reflects this key’s status as currently recorded on this chain — a self-referential check, not independent trust-anchor verification. Offline, trust-anchor-rooted verification is a separate CLI capability with its own explicitly supplied trust profile.

Full digests

Payload hash0x4418f95a9c6b5f86be1b2a912ccceb1fcf057e29882d68c0310dc175a2e6f744
Signature0xbdb5cbf645eb38b4a40be6aa6a92ebb631d28bba1c1283151ef16e8334430325723c79fb6c61395d0cceaba402fc3f39f4f4c2692b924844882fab64e711a109