ISRC ITJXZ2300515
Verified recording
ITJXZ2300515 is “Hulda, FWV 49, Act II: Finale - Chœur funèbre. Grands Dieux ! Ah ! Mon fils !” by César Franck,
registered on the CopyrightChains blockchain with CopyrightID
0x0ec50083c9d0c539b08333e5e6b73f28c94ee250c42d0de83d4cbd4571209ec0 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/ITJXZ2300515.
Recording identifiers
- ISRC
- ITJXZ2300515
- Title
- Hulda, FWV 49, Act II: Finale - Chœur funèbre. Grands Dieux ! Ah ! Mon fils !
- Artist
- César Franck
- CopyrightID (CopyrightChains transaction hash)
0x0ec50083c9d0c539b08333e5e6b73f28c94ee250c42d0de83d4cbd4571209ec0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:157fedb402dfa36d59902cca59e15b6618ebb255edddce1b44ffda3f2004c061- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJXZ2300515
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Hulda, FWV 49, Act II: Finale - Chœur funèbre. Grands Dieux ! Ah ! Mon fils ! · Machine-readable JSON-LD