Paisaje lunar

Recording by Jorge Drexler.

Recording identifiers

ISRC
ES5039700026
CopyrightID (CopyrightChains transaction hash)
0xa0e25eb39d12b38c7bb4bb2a6b591e06eb3283a99f5219ee2bae1137596a7360
Copyright registration time
2026-06-19T22:04:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:18e23e76555ea4b0d7bfe979d1a668921e2f8eddc8f027e90d4ca7dda6b97359

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.