ISRC UYAZ12000026
Verified recording
UYAZ12000026 is “Madame Ivonne” by Alfredo Zitarrosa,
registered on the CopyrightChains blockchain with CopyrightID
0x6c66742b7050dcd12633e3a35271bc0648bcadd392b552763725227cc572dc34 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYAZ12000026.
Recording identifiers
- ISRC
- UYAZ12000026
- Title
- Madame Ivonne
- Artist
- Alfredo Zitarrosa
- CopyrightID (CopyrightChains transaction hash)
0x6c66742b7050dcd12633e3a35271bc0648bcadd392b552763725227cc572dc34
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:2097acea880cf6a91f7eb3fc1474875eb572d2e6196e2bba237a2c3a29f3522d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYAZ12000026
- Bitcoin block existence check
- https://blockstream.info/api/block/960334