fq/format/opentimestamps/opentimestamps.md

View a full OpenTimestamps file

$ fq dd file.ots

List the names of the Calendar servers used

$ fq '.operations | map(select(.attestation_type == "calendar") | .url)' file.ots

Check if there are Bitcoin attestations present

$ fq '.operations | map(select(.attestation_type == "bitcoin")) | length > 0' file.ots

Authors

• fiatjaf, https://fiatjaf.com

References

• https://opentimestamps.org/
• https://github.com/opentimestamps/python-opentimestamps