Boranda

Recording by Sonora Ponceña.

Recording identifiers

ISRC
USDBB0600625
CopyrightID (CopyrightChains transaction hash)
0xa7d0d1e70e402b530d58d79371857ea0fecdc0c4e8444a4327b1538aed9b60d7
Copyright registration time
2026-06-04T12:11:38+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:40c335e0ac0b6f4e2bf60ed319790761e83c539ed5ec85a8131d8f2a16b833ba

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.