No te maldigo

Recording by La Sonora Matancera.

Recording identifiers

ISRC
USA370921017
CopyrightID (CopyrightChains transaction hash)
0x54378bc9b301bf9bb05530bdf9ec5b40ee8656ef77dd7fb27a4e2b77dc56003b
Copyright registration time
2026-07-30T14:51:25+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T15:42:38Z
Bitcoin block
960273
Canonical record hash
sha256:07e17ffbed96816557fc4bc9c15fce99386d93081f9d09b88e2794c1de7277d3

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.