Carved in Melancholy

Recording by Juan Martínez Pérez.

Recording identifiers

ISRC
AUGBT2411799
CopyrightID (CopyrightChains transaction hash)
0xf7862fbc4c464326d6a1780babaa86f00abfb4b15e99c8684965f2986af02f07
Copyright registration time
2026-06-10T22:14:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:b436b52471794e4d37c09c843ca63a59464a91a18ff3f2f01f01eadc8da4b02d

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.