ISRC QZDA62417035
Verified recording
QZDA62417035 is “Sisters” by Susan Werner,
registered on the CopyrightChains blockchain with CopyrightID
0x99efffacd729b4bc711ec655ba070dbec77d2cdf2ebee09706e35b803339f08a and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62417035.
Recording identifiers
- ISRC
- QZDA62417035
- Title
- Sisters
- Artist
- Susan Werner
- CopyrightID (CopyrightChains transaction hash)
0x99efffacd729b4bc711ec655ba070dbec77d2cdf2ebee09706e35b803339f08a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:76825bc2b8705000c95f186ae1d390d67e60c21963562003ffb22fc4efcd795f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62417035
- Bitcoin block existence check
- https://blockstream.info/api/block/960264