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Recording by Atahualpa Yupanqui.

Recording identifiers

ISRC
QMDA61316573
CopyrightID (CopyrightChains transaction hash)
0xe36ca5cb0b42f1ef4079926e160f897125b66c40c661747ab8b8d807d694a275
Copyright registration time
2026-07-30T23:17:40+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T00:26:26Z
Bitcoin block
960327
Canonical record hash
sha256:a8e68420303bd696036ace538ba1711b15535857dcede343565a6e87537a89e2

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.