ISRC US3Z41700201
Verified recording
US3Z41700201 is “No Hay Mal Que por Bien No Venga” by Zacarias Ferreira,
registered on the CopyrightChains blockchain with CopyrightID
0x2d991b47081a2365d167a3e6b86a278a2e3099f9067f21d2851694370f3df4d1 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3Z41700201.
Recording identifiers
- ISRC
- US3Z41700201
- Title
- No Hay Mal Que por Bien No Venga
- Artist
- Zacarias Ferreira
- CopyrightID (CopyrightChains transaction hash)
0x2d991b47081a2365d167a3e6b86a278a2e3099f9067f21d2851694370f3df4d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6d2c9693171549de194be0176dcc65265592de141ed6b88302990d7ea050ffca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3Z41700201
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: No Hay Mal Que por Bien No Venga · Machine-readable JSON-LD