Cuarteto Mix: Maldito Coche Negro / Quien Se Ha Tomado Todo el Vino / Juancito

Recording identifiers

ISRC

ARG991048244

Release date of the album this recording appears on

2024-12-24

CopyrightID (CopyrightChains transaction hash)

0x2ebd7b6b20eec9000e6951c4e3d7a914f2da4d6ac01cb810948367d7ba6287fa

Copyright registration time

2026-07-22T17:57:22+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-22T18:47:29Z

Bitcoin block

959163

Canonical record hash

sha256:e826d60b411c7537039a4a1984593e0c548fc1e03f6764fe3bbf829f8757e5da

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC ARG991048244

What this proof establishes

This recording was released in 2024. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.