Eduardo E Mônica

Recording by Legião Urbana.

Recording identifiers

ISRC
BREMI8600023
CopyrightID (CopyrightChains transaction hash)
0x58997608683de6d2a141ddca77c26771f96e79a16dd56dd9ac5751bd68cc26ab
Copyright registration time
2026-06-03T06:25:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:589d5d5d4e1a4fab3621b55f3fe052bcdfb22542d48efbb7ac0d544288f5823c

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.