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Recording by Marinho Boffa.

Recording identifiers

ISRC
BRVSN2200089
CopyrightID (CopyrightChains transaction hash)
0xab3f6e7f5b535d5f0324bfd05e42b4eeaad52e6fea6b33b75e0e2adebe03b0ec
Copyright registration time
2026-06-18T21:53:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:2067660da4f7c0a2f5c2579b31a80204767f6a5581c60752799527df5f060602

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.