Las Cuatro y Diez - Remasterizado
Recording by Luis Eduardo Aute.
Recording identifiers
- ISRC
- ES5021500143
- Release date of the album this recording appears on
- 2021-11-05
- CopyrightID (CopyrightChains transaction hash)
- 0xe21a39892f5702a96059c27abf35b626afd3e33525888549332a877ad338ff10
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58Z
- Bitcoin block
- 960344
- Canonical record hash
- sha256:7ba9e178ed9d7bdee292ba177dad15d5c3d7af14e52e7c461720674442a3d431
What this proof establishes
This recording was released in 2021, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.