ISRC FRZ178505030
Verified recording
FRZ178505030 is “Choro tipico” by Heitor Villa-Lobos,
registered on the CopyrightChains blockchain with CopyrightID
0xdeaff919878ecd3d0bd2b3597633800a848cf7a7aacd0a5e373d21722c2d9609 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/FRZ178505030.
Recording identifiers
- ISRC
- FRZ178505030
- Title
- Choro tipico
- Artist
- Heitor Villa-Lobos
- CopyrightID (CopyrightChains transaction hash)
0xdeaff919878ecd3d0bd2b3597633800a848cf7a7aacd0a5e373d21722c2d9609
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f12b0fbaa85ff26029f18197bd646c588cba8ad3816ba7b27f7cb5d0ded2f757- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ178505030
- Bitcoin block existence check
- https://blockstream.info/api/block/957118