ISRC FRZ132111060
Verified recording
FRZ132111060 is “Guys and Dolls - Arr. for Voice, Cello & Piano by Thierry Escaich, Christian-Pierre La Marca & Patricia Petibon” by Frank Loesser,
registered on the CopyrightChains blockchain with CopyrightID
0x561171fba5b2ac54fe2d00dbacda577cf46bcf6aa465fa08ed0fcfe76f9d4c63 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132111060.
Recording identifiers
- ISRC
- FRZ132111060
- Title
- Guys and Dolls - Arr. for Voice, Cello & Piano by Thierry Escaich, Christian-Pierre La Marca & Patricia Petibon
- Artist
- Frank Loesser
- CopyrightID (CopyrightChains transaction hash)
0x561171fba5b2ac54fe2d00dbacda577cf46bcf6aa465fa08ed0fcfe76f9d4c63
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:499880eaea582474e1f559e6a412e8f48fe93fad2608d7667544d9891a9a1969- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132111060
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Guys and Dolls - Arr. for Voice, Cello & Piano by Thierry Escaich, Christian-Pierre La Marca & Patricia Petibon · Machine-readable JSON-LD