494f68bc-b819-40b4-a0e3-c8da9ce4be20

ENTITY_CREATED · recorded 2026-09-11T22:53:18.553290542+00:00

Transaction

TypeENTITY_CREATED

Subjectentity · Les_Cottes.SG

Actoradna-ingest-pipeline

Institution—

Recorded at2026-09-11T22:53:18.553290542+00:00

Effective at—

Domain moduleancient-dna

Schema version1

Input entitiesnone

Output entitiesLes_Cottes.SG

Revision ofno earlier revision on record

Payload

age_at_deathUnknown

data_type{"Known":"Shotgun"}

date_full_info{"Known":"41201-40596 calBCE (39485±271 BP, MAMS-26196)"}

date_mean_bp{"Known":"42846"}

date_method{"Known":"Direct: IntCal20"}

date_sd{"Known":"163"}

group_id{"Known":"LesCottes_Neanderthal.SG"}

individual_idNotProvided

latitudeUnknown

locality{"Known":"Les-Cottes"}

longitudeUnknown

master_id{"Known":"Les_Cottes_final"}

political_entity{"Known":"France"}

skeletal_code{"Known":"Les Cottes Z4-1514"}

skeletal_elementUnknown

unrecognized_columns{"ANGSD MOM 95% CI truncated at 0 (only if male and >=200 SNPs)":"n/a (female)","ASSESSMENT WARNING":"repull as damage restricted version to match published data","Library type (minus=no.damage.correction, half=damage.retained.at.last.position, plus=damage.fully.corrected, ds=double.stranded.library.preparation, ss=single.stranded.library.preparation)":"ss.minus","Pulldown Strategy":"Native Pulldown on 3.2M snpset","SNPs hit on autosomal targets (Computed using easystats on 1240k snpset)":"757353","SNPs hit on autosomal targets (Computed using easystats on HO snpset)":"373375","Suffices (indicating data types used for sources which can be a subset of that in bam)":"SG","Sum total of ROH segments >20cM":"0","Sum total of ROH segments >4 cM":"659.868269","Y haplogroup in ISOGG v15.73 notation automatically called based on Yfull with the software described in Lazaridis et al. Science 2022":"n/a (female)","Y haplogroup in terminal mutation notation automatically called based on Yfull with the software described in Lazaridis et al. Science 2022":"n/a (female)","Year data from this individual was first published [for a present-day individuals we give the data of the data reported here; missing GreenScience 2010 (Vi33.15, Vi33.26), Olalde2018 (I2657), RasmussenNature2010 (Australian)]":"2018","hapConX 95% CI truncated at 0 (only if male and >=2000 SNPs covered on X chromosome)":"n/a (female)"}

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

Source references

AADR v62.0 (dataverse.harvard.edu/api/access/datafile/13994492)

Merkle inclusion proof

leaf (index 0)0x638d…634b

↓

merkle root0x638d…634b

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: 0x08a3…7c16
Signing key: authority-1
Signature: 0x9c81…320d

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 hash0x08a3958cd32d017995f7a4f0e5df27277aa5932d2f83c972325afb80e22d7c16

Signature0x9c817e975e6e05d33c04f9f81658dc0deb56245343a2ccb84e85b406c6e8c4d4c6abc94352875c4c2524ef298e1206e5ec354849597c5f00eda6369f3b1c320d