ISRC ITJXZ2300501
Verified recording
ITJXZ2300501 is “Hulda, FWV 49, Act I: Prélude et Scène. Voici que le soleil décline” by César Franck,
registered on the CopyrightChains blockchain with CopyrightID
0xb9d284602d795fdffc3d5108f341fc3285bff0b69328e2ec22893701effa972c and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJXZ2300501.
Recording identifiers
- ISRC
- ITJXZ2300501
- Title
- Hulda, FWV 49, Act I: Prélude et Scène. Voici que le soleil décline
- Artist
- César Franck
- CopyrightID (CopyrightChains transaction hash)
0xb9d284602d795fdffc3d5108f341fc3285bff0b69328e2ec22893701effa972c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:02414709d0e871e7b0ced7e27498a679ece0d26865a87ee265ee4cc69b204c10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJXZ2300501
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Hulda, FWV 49, Act I: Prélude et Scène. Voici que le soleil décline · Machine-readable JSON-LD