Nueve puntos

Recording by Carlos Di Sarli y su Orquesta Típica.

Recording identifiers

ISRC
DEBL61320543
CopyrightID (CopyrightChains transaction hash)
0x9a33631dcc470de70eccc8337a95eba6ee66508d1b97b59b1cd3f1f297f4c701
Copyright registration time
2026-07-07T17:37:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:ccf6634ec0a0e04712176255b3288e9a3aeed9670e5b161cb89156b63204eee8

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.