Caen los Muros

Recording by Nuevo Pacto.

Recording identifiers

ISRC
USHM21525923
CopyrightID (CopyrightChains transaction hash)
0xbf1d97ca4d1b314d5109e525de4dfd5889d6f30f27cfaa4a16b79922623ccbd8
Copyright registration time
2026-06-10T00:24:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:41d30421000407398de15248b27244f425ec9bd647d047c55ed1b27cd4dd73e4

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.