Tu Me Enseñaste

Recording by Grupo Marca Registrada.

Recording identifiers

ISRC
USA2P2313770
CopyrightID (CopyrightChains transaction hash)
0x2e5c6a02e58fc0411ffeeb1f5df1bb8a3d411c29ee3b2a2053ec6635e79e102a
Copyright registration time
2026-06-04T11:41:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:f1d16c0664112794bfa1a5477ea11639fb297ab457b021360273593ff530e600

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.