Juventude Transviada

Recording by Gal Costa.

Recording identifiers

ISRC
BRMCA7900075
CopyrightID (CopyrightChains transaction hash)
0xd8ce9d088a401fc15d9d6f209c53cb869146bc9f211e5f6646361ca78cc17b12
Copyright registration time
2026-06-08T09:05:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:75429244913aaaadecd4cc9fdc8e3758f3b142f465a55edb4b4d530b906c3cf9

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.