Dos cantaclaros frente a frente

Recording by El Carrao De Palmarito.

Recording identifiers

ISRC
COA6W2000862
CopyrightID (CopyrightChains transaction hash)
0x2ccdcb11f9cd0e76a7228f0d4ae5f241d11a01d2c64059e72df30019b1ce7ff1
Copyright registration time
2026-08-01T02:03:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-08-01T03:13:03Z
Bitcoin block
960500
Canonical record hash
sha256:dcae71c3f1240ca6763cf2b2241a412bce01e858658f3be90095ef6ad8475b04

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.