Donde convergemos - En vivo desde Buenos Aires

Recording by Alejandro Sanz.

Recording identifiers

ISRC
ES5150700416
CopyrightID (CopyrightChains transaction hash)
0x2a948790d95921628c39f18d77b755b3c582ac4f9dce1c61c17dee3cce6720c5
Copyright registration time
2026-06-20T20:39:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:4e4093f2e21614f8fc3a70503f239502af094f48e092dbe3a4832835c4dd0b11

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.