ISRC FRZ130905010
Verified recording
FRZ130905010 is “Le Barbier de Séville - Rondeau sur le trio "Zitti zitti"” by Nicolas-Charles Bochsa,
registered on the CopyrightChains blockchain with CopyrightID
0xb184e45dc11ff0373cee58f1c5cadf40127d5708b63e732ea9ef07e4e411ba50 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/FRZ130905010.
Recording identifiers
- ISRC
- FRZ130905010
- Title
- Le Barbier de Séville - Rondeau sur le trio "Zitti zitti"
- Artist
- Nicolas-Charles Bochsa
- CopyrightID (CopyrightChains transaction hash)
0xb184e45dc11ff0373cee58f1c5cadf40127d5708b63e732ea9ef07e4e411ba50
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:e59bf703702100d165b4a8b9620b8a0dd1083c9989545d6da2e8b7c63b66f2c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ130905010
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Le Barbier de Séville - Rondeau sur le trio "Zitti zitti" · Machine-readable JSON-LD