ISRC PLC701806705
Verified recording
PLC701806705 is “Symfonia in E Minor, Odrodzenie, Op. 7: II.Andante non troppo” by Mieczysław Karłowicz,
registered on the CopyrightChains blockchain with CopyrightID
0xdde38c45a77615b7c6af4355f22c4125d6af910929bcb2b7f82a5fbab14d1fb2 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC701806705.
Recording identifiers
- ISRC
- PLC701806705
- Title
- Symfonia in E Minor, Odrodzenie, Op. 7: II.Andante non troppo
- Artist
- Mieczysław Karłowicz
- CopyrightID (CopyrightChains transaction hash)
0xdde38c45a77615b7c6af4355f22c4125d6af910929bcb2b7f82a5fbab14d1fb2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:1ae38c91e92a9bc6a96a2482890d25e91f98a3854c97ea6ae578a0e345930c8e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC701806705
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: Symfonia in E Minor, Odrodzenie, Op. 7: II.Andante non troppo · Machine-readable JSON-LD