Aprende a olvidar

Recording by Farmacia De Guardia.

Recording identifiers

ISRC
ES5151002201
CopyrightID (CopyrightChains transaction hash)
0x2122bf694abe1847f257c5d222c665cc485de4818ae3a4e6d7d6d97eaf426237
Copyright registration time
2026-07-07T03:46:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:29fe864e51ff00469b066a59ef2ca775ea2c652604744e836f9afaba64e87447

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.