Descarga la Excelencia (Tsumgi)

Recording by La Excelencia.

Recording identifiers

ISRC
USA2P1294778
CopyrightID (CopyrightChains transaction hash)
0x25ae536563086f09ffeedea04b3a18f63ae9a08063d74caaee0a94a72c24475b
Copyright registration time
2026-07-06T21:59:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:e1354bcbe9d842f0f5dcbcb3688a9baf35c65ffac86f9697c80ed9d41adaaffe

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.