CSM-2 Muito Devemos, Varoñes, Loar A Santa Maria

Recording identifiers

ISRC

ES7739408017

Release date of the album this recording appears on

1998-01-01

CopyrightID (CopyrightChains transaction hash)

0x3fe86de3a533f0e47c4bddde0144a0b2e3658f99e02a27d6733a4a8b7d80fe34

Copyright registration time

2026-07-30T00:14:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T00:21:01Z

Bitcoin block

960177

Canonical record hash

sha256:c2a4dd602b11ecbaaf22312ee9a5674aa59a270b2626e9d0d63ce5a8ddb0faa3

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC ES7739408017

What this proof establishes

This recording was released in 1998, 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.