Escondida

Recording by Marta Quintero.

Recording identifiers

ISRC
ES5160901372
CopyrightID (CopyrightChains transaction hash)
0xe6d3f38418f7107aafbbf6ffec359c6bc2d305e47077f65a660fce79773089f8
Copyright registration time
2026-06-27T16:08:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:072bf766ca69be64fdb56918cae03403bd8d2d25a1705960369c715fbca63ef1

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.