No Hago Otra Cosa Que Pensar en Ti

Recording by Joan Manuel Serrat.

Recording identifiers

ISRC
ES5020000375
CopyrightID (CopyrightChains transaction hash)
0xc777e557c769969f31e0f0dc860758b1656f72b0c9661be3e0b73e572104e724
Copyright registration time
2026-06-04T16:07:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:05ea32b011827e40b5d01e90df3d6652a07004824e1d92bae47a7af7de2a47c8

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.