Lacho
Recording by Merceditas Valdes.
Recording identifiers
- ISRC
- ES6601402421
- CopyrightID (CopyrightChains transaction hash)
- 0x118c172d301df1a837289f8d827fe4f12476df67f731ab410b34b66214cb582a
- Copyright registration time
- 2026-07-30T06:30:25+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:57:05Z
- Bitcoin block
- 960218
- Canonical record hash
- sha256:9cbbc79e1aae8be455dc6d9e24e1c1251abe5e3e7d328a8f2ccceec1fd3c477a
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.