Um Índio - Ao Vivo no Coala Festival 2022

Recording by Maria Bethânia.

Recording identifiers

ISRC
BXKBP2300065
Release date of the album this recording appears on
2023-04-06
CopyrightID (CopyrightChains transaction hash)
0x3ca3000228eb5dac25b9ff91cbecd1aab6020903ff24cafae42c5df8b7c74095
Copyright registration time
2026-06-08T18:54:51+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:afcfd366fb0548474ac3ac268843b2c0f41575f7deeb8fbe988575cb50f5d606

What this proof establishes

This recording was released in 2023. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.