ISRC QZMHK2456147
Verified recording
QZMHK2456147 is “TU HERMANA” by Cucarazha,
registered on the CopyrightChains blockchain with CopyrightID
0xa67ecbae77f4f93c96c315d40f474631d0d11bef96aa1ddc28a1b6520b0c78d0 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/QZMHK2456147.
Recording identifiers
- ISRC
- QZMHK2456147
- Title
- TU HERMANA
- Artist
- Cucarazha
- CopyrightID (CopyrightChains transaction hash)
0xa67ecbae77f4f93c96c315d40f474631d0d11bef96aa1ddc28a1b6520b0c78d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d749d33994dd85ec0146b38c5eba6288feae38622c6170dd9c6825c1cf6892a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHK2456147
- Bitcoin block existence check
- https://blockstream.info/api/block/957118