Coração

Recording by Alaíde Costa.

Recording identifiers

ISRC
BREMI7600757
CopyrightID (CopyrightChains transaction hash)
0x6317d2f0a994f46fec94ded061671e03c1861f9bc878b734b2b1a6b74853bea6
Copyright registration time
2026-07-30T07:48:14+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T07:51:46Z
Bitcoin block
960223
Canonical record hash
sha256:d9ecf33dfc5f2628b3d598d2cdfbd7b379b5182842786f1a1356bb273280491b

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.