ISRC ITJXZ2300506
Verified recording
ITJXZ2300506 is “Hulda, FWV 49, Act II: Chanson de l’hermine. Hermines qui glissez lentement” by César Franck,
registered on the CopyrightChains blockchain with CopyrightID
0x2f16ca34319c8645cfee28208fc01a74e91fe70dc32767a873291ea5b647114d and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJXZ2300506.
Recording identifiers
- ISRC
- ITJXZ2300506
- Title
- Hulda, FWV 49, Act II: Chanson de l’hermine. Hermines qui glissez lentement
- Artist
- César Franck
- CopyrightID (CopyrightChains transaction hash)
0x2f16ca34319c8645cfee28208fc01a74e91fe70dc32767a873291ea5b647114d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:c1f057dcacabed92909931dcb7908bf97f742019da321f479668cc8217115494- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJXZ2300506
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Hulda, FWV 49, Act II: Chanson de l’hermine. Hermines qui glissez lentement · Machine-readable JSON-LD