Avarandado

Recording by Gal Costa.

Recording identifiers

ISRC
BRMCA6700224
CopyrightID (CopyrightChains transaction hash)
0x7a52674aeca37b91325b81250ed013f3f18f420f419d63c55d56d4f022c390ad
Copyright registration time
2026-06-17T22:31:14+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:626f976cda995396e4df780a07b4d9fe6829330f38d15519689e6e44ae066a6c

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.