ISRC FRZ200400212
Verified recording
FRZ200400212 is “Franck: Grande pièce symphonique, Op. 17, FWV 29: III. Allegro” by César Franck,
registered on the CopyrightChains blockchain with CopyrightID
0x7f142098ea2ee1b920c13468a417acc6d1068d09d73d2f0d7f7f8c35d6667ef1 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ200400212.
Recording identifiers
- ISRC
- FRZ200400212
- Title
- Franck: Grande pièce symphonique, Op. 17, FWV 29: III. Allegro
- Artist
- César Franck
- CopyrightID (CopyrightChains transaction hash)
0x7f142098ea2ee1b920c13468a417acc6d1068d09d73d2f0d7f7f8c35d6667ef1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:e1d2d34f80f7dceb9f31592e2d9ebc510a82c57f4b375bf052f5413c00a6813c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ200400212
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Franck: Grande pièce symphonique, Op. 17, FWV 29: III. Allegro · Machine-readable JSON-LD