Introducción y Fandango - Quinteto en Re Mayor, G.448

Recording identifiers

ISRC

CH6541769141

Release date of the album this recording appears on

1996

CopyrightID (CopyrightChains transaction hash)

0xe997905c74a9c9253a021aa838cd213a975a2056785bb9f8f59793ada70eab5c

Copyright registration time

2026-07-30T20:12:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T20:23:53Z

Bitcoin block

960306

Canonical record hash

sha256:bbbb3516a42c4d4d1bb5511d228f27bde4a20bca8f1526da8b3a3ae890b62c04

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC CH6541769141

What this proof establishes

This recording was released in 1996, 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.