ISRC QZTRX2106093
Verified recording
QZTRX2106093 is “A Powerful Union” by Anne-Kathrin Dern,
registered on the CopyrightChains blockchain with CopyrightID
0xb857e677b6e3804a02ff1c13c621da35f588de96cbec054605d4ff37db151a4a and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2106093.
Recording identifiers
- ISRC
- QZTRX2106093
- Title
- A Powerful Union
- Artist
- Anne-Kathrin Dern
- CopyrightID (CopyrightChains transaction hash)
0xb857e677b6e3804a02ff1c13c621da35f588de96cbec054605d4ff37db151a4a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:e05268dde29232ce4a4604b0e5aa1e4bc56c98974e997559986b98c3a5b45a17- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2106093
- Bitcoin block existence check
- https://blockstream.info/api/block/960370