Cuál Es el Precio?

Recording by Attaque 77.

Recording identifiers

ISRC
ARF039200300
CopyrightID (CopyrightChains transaction hash)
0xc64ef6506cf6d7ae894439731cc91889405bcf02be6fa20104485fe9d6d63fc0
Copyright registration time
2026-06-06T20:17:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:0dd5ea8b5d8fc4f4de1289ad07563dc4e7ac7ca1d35a54f85eadfed06fa5ca33

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.