ISRC FRZ110801016
Verified recording
FRZ110801016 is “Polonaise N°6 En La Bémol Majeur Op.53 ''Héroïque'' - Remasterisé En 1995” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0xa10d5baf05bef910689fc96e4d510c91420634152baf4600ed517297a10b3fb8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ110801016.
Recording identifiers
- ISRC
- FRZ110801016
- Title
- Polonaise N°6 En La Bémol Majeur Op.53 ''Héroïque'' - Remasterisé En 1995
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0xa10d5baf05bef910689fc96e4d510c91420634152baf4600ed517297a10b3fb8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:52e8d83ad0ee0f05ba3e2e7589c45f853e47134f4c1133501fc4e2b828d1f920- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ110801016
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Polonaise N°6 En La Bémol Majeur Op.53 ''Héroïque'' - Remasterisé En 1995 · Machine-readable JSON-LD