ISRC FRZ111002089
Verified recording
FRZ111002089 is “Madame Butterfly” by Cali,
registered on the CopyrightChains blockchain with CopyrightID
0xf6bbb7a400c5e61a2c078a9e14af8f4cb52a77afb4a42b5c431de99f372f45fa and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111002089.
Recording identifiers
- ISRC
- FRZ111002089
- Title
- Madame Butterfly
- Artist
- Cali
- CopyrightID (CopyrightChains transaction hash)
0xf6bbb7a400c5e61a2c078a9e14af8f4cb52a77afb4a42b5c431de99f372f45fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:406296abbf217b9e61918142ba562c8b089c73f3cff34b2e7f4ded213986e394- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111002089
- Bitcoin block existence check
- https://blockstream.info/api/block/960455