Popurrí Homenaje a los Gaiteros (Puyas) La Escoba - Maridita - La Camisola

Recording identifiers

ISRC

COFC10200439

Release date of the album this recording appears on

2002-05-15

CopyrightID (CopyrightChains transaction hash)

0xf72aae821f5546eb888f0b217a7ee2df47fd53b39cd6f421f075b99654987482

Copyright registration time

2026-07-30T20:16:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T20:35:49Z

Bitcoin block

960309

Canonical record hash

sha256:6cbf972b5e06ec1355ffac469be3f433e92ad5de546ee5c80a920752af249c66

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC COFC10200439

What this proof establishes

This recording was released in 2002, 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.