Máquina Para Bailar

Recording by Adalberto Álvarez y su Son.

Recording identifiers

ISRC
ES6100678092
CopyrightID (CopyrightChains transaction hash)
0x55302164d17aa3b5707093708bf5e0faa4c75cd92f6683b73ff348f42fc0388c
Copyright registration time
2026-07-06T19:43:11+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:bafe29cf203592d8c93d4c0cf837ca8d3261a56746b65986dc28a771f1df217d

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.