El Amor (La Tendresse)

Recording by María Martha Serra Lima.

Recording identifiers

ISRC
ARF100200197
CopyrightID (CopyrightChains transaction hash)
0xcb423d107315b8b0066b3924052420be441b57780cec09124fa5ea89be686c34
Copyright registration time
2026-07-22T16:40:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-22T16:43:41Z
Bitcoin block
959155
Canonical record hash
sha256:e795272a97c8cba8ea28d57469164dae3109a94fcdfa3d64a4ab5c103679c74e

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.