ISRC FRX201777975
Verified recording
FRX201777975 is “Konrad Wallenrod: Scene of courtship - Arr. for Violin and Piano” by Władysław Żeleński,
registered on the CopyrightChains blockchain with CopyrightID
0x47a2ede90e8e3ff01250abf9a2d2f2ff97c296520ccfd36e1945093232d00c63 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201777975.
Recording identifiers
- ISRC
- FRX201777975
- Title
- Konrad Wallenrod: Scene of courtship - Arr. for Violin and Piano
- Artist
- Władysław Żeleński
- CopyrightID (CopyrightChains transaction hash)
0x47a2ede90e8e3ff01250abf9a2d2f2ff97c296520ccfd36e1945093232d00c63
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:58ad97b53801d64c2ea9d6fc61449f9eda09cb5db6169897aa1990de7e3053a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201777975
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Konrad Wallenrod: Scene of courtship - Arr. for Violin and Piano · Machine-readable JSON-LD