Himne Oficial del RCD Mallorca Versió 1997 - Instrumental

Recording identifiers

ISRC

ES8570540103

Release date of the album this recording appears on

2019-07-05

CopyrightID (CopyrightChains transaction hash)

0x3de0ee68eaf2b5c836a926dda89c878c11d1812668f4da2f573079a0ef34e0d2

Copyright registration time

2026-07-06T11:03:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T18:39:05Z

Bitcoin block

957073

Canonical record hash

sha256:5657c416cc163014e0501f2d91cb0c7e2a4ed486263004837b587caccbc051dd

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC ES8570540103

What this proof establishes

This recording was released in 2019, 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.