Zamba del Carnaval

Recording by Pedro Aznar.

Recording identifiers

ISRC
ARA430900030
CopyrightID (CopyrightChains transaction hash)
0x6d0406e01b88285187c549c22e51ff09efccdf2c45cb3fda2e97affc36a46220
Copyright registration time
2026-06-08T05:29:21+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:aa22217ec755b635a39fa045274d5721ba512f2a4d93e095d3142d79a592db58

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.