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Recording by Milton Nascimento.

Recording identifiers

ISRC
BRP0J2000002
CopyrightID (CopyrightChains transaction hash)
0x63419cab18295b45196d9cb4f833f22838ee3260e96d91f35d6ced6e37df4f10
Copyright registration time
2026-06-08T19:48:40+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:35199c679c3e43216be89e5f791d79f7a75b36b719a02ed6205ef3517935cd33

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.