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Recording by María Artés.

Recording identifiers

ISRC
ES5151700546
CopyrightID (CopyrightChains transaction hash)
0x6a488cecc478c21f1cd90cb9242c735ffbe9ce2f58d7dea0bf34a2505e9f5834
Copyright registration time
2026-06-20T11:44:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:0bd9d7f21648c7c57225267560f4a4b6fcf49e13b563683443035d71723c8d43

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.