Sevilla tiene un color especial

Recording by Romero San Juan.

Recording identifiers

ISRC
ES5089800680
Release date of the album this recording appears on
2011-07-05
CopyrightID (CopyrightChains transaction hash)
0x7b5149bda9e75e078d5af288c9ff85458f3394f3b66d810c3069aa50b281fdf5
Copyright registration time
2026-07-03T00:39:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:ba9175cf45ec641e428670e9cb8aa302697eee7b7022906222b86503e3180b0c

What this proof establishes

This recording was released in 2011, 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.