ISRC FRZ110901896
Verified recording
FRZ110901896 is “Massenet: 2 Pièces pour piano: No. 1, Papillons noirs” by Jules Massenet,
registered on the CopyrightChains blockchain with CopyrightID
0xe722cffbe1b4e44506a118d9bbf15487860d812374ef696aa47422048d765c6e and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ110901896.
Recording identifiers
- ISRC
- FRZ110901896
- Title
- Massenet: 2 Pièces pour piano: No. 1, Papillons noirs
- Artist
- Jules Massenet
- CopyrightID (CopyrightChains transaction hash)
0xe722cffbe1b4e44506a118d9bbf15487860d812374ef696aa47422048d765c6e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:92771fc6d353e9f5e70ff6f044a3e54da84fff9300a233b3254c61d7d935e4e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ110901896
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Massenet: 2 Pièces pour piano: No. 1, Papillons noirs · Machine-readable JSON-LD