Alegria do Senhor

Recording by Marine Friesen.

Recording identifiers

ISRC
BRMKP1600467
CopyrightID (CopyrightChains transaction hash)
0xfa7367023965d5ecb06afbd46cd689fad118cef2191f0b6544a6b8d27f82e77d
Copyright registration time
2026-06-08T14:18:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:f4be1e4cf21b997012c38809fd3e86ea102cfd2f8775c3c5e59241ff105061be

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.