Aire Sureño

Recording by Agustín Barrios Mangoré.

Recording identifiers

ISRC
ITLF52312047
CopyrightID (CopyrightChains transaction hash)
0x68f455d2f94bfaaab8d37937413193b424e27c751cabf9d3e05bb0594d1697e8
Copyright registration time
2026-07-07T06:22:16+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:7ad7cae582b11cb8f7aef18a40036fcb969f1920228475c50c6905397523da08

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.