Olvídate De Mi

Recording by Marta Sánchez.

Recording identifiers

ISRC
ES5709904449
CopyrightID (CopyrightChains transaction hash)
0xbc8c827768717c437af5637657e3ff49d9d74aac1a71f262c2ac4f34805efe89
Copyright registration time
2026-06-25T15:14:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:c1baeb081674c6d9a95f7a90518a7f3a3d393e99ae0c6b8f389afd62e5f4a6c3

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.