Injuriado

Recording by Chico Buarque.

Recording identifiers

ISRC
BRBMG9800710
CopyrightID (CopyrightChains transaction hash)
0x63f567d830fddd5c7cbdadfca7f65bbb22f9e72d010439b954b678e1e32f8895
Copyright registration time
2026-06-08T20:50:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:9e6a1474f9a0ca8ac41f2b23d1534e6b27f1c0117156c6ba302baf3deac1b833

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.