ISRC QZAMM2091606
Verified recording
QZAMM2091606 is “Für Elise” by Pianopassion,
registered on the CopyrightChains blockchain with CopyrightID
0xefad7e4459e0464d72b57bd972876936ce89578c5dd2a1f7d140f287fe3c53b8 and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAMM2091606.
Recording identifiers
- ISRC
- QZAMM2091606
- Title
- Für Elise
- Artist
- Pianopassion
- CopyrightID (CopyrightChains transaction hash)
0xefad7e4459e0464d72b57bd972876936ce89578c5dd2a1f7d140f287fe3c53b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:3fb76f8dde9fd2b78e278e9705e897c38e945ae46ff1b05ef98dcb7d959e1a57- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAMM2091606
- Bitcoin block existence check
- https://blockstream.info/api/block/960250