Entre el Odio y el Amor

Recording by Fernando De Madariaga.

Recording identifiers

ISRC
ARF108700141
CopyrightID (CopyrightChains transaction hash)
0xef7a0c15e733e28d6136778a2f1b28b8da64629d3d9e771358b50cda819bf042
Copyright registration time
2026-08-01T03:08:36+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-08-01T03:41:24Z
Bitcoin block
960503
Canonical record hash
sha256:9fac1ec198486e3bf1907a39ea19443809b2e09a150d71625e3f226b711e102f

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.