Mega España (La Puerta de Alcalá / las Curvas de Esa Chica / Devuélveme a Mi Chica / Ni Tú Ni Nadie) - En Concierto Desde la Arena Ciudad de México

Recording identifiers

ISRC

MXD781804423

Release date of the album this recording appears on

2018-10-12

CopyrightID (CopyrightChains transaction hash)

0x7e4d71f8efe4323da0f6e92670472b22e0b41f2fc37e7c62498e6c4c56629991

Copyright registration time

2026-06-04T11:25:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T12:47:07Z

Bitcoin block

953513

Canonical record hash

sha256:e667f94cd3ba7c30f5d5cbce6394f0e5acd1b1ec6ce9c8869638235d63041e9e

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC MXD781804423

What this proof establishes

This recording was released in 2018, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.