Gasparin

Recording by Alfredo Castañeda.

Recording identifiers

ISRC
QZDQH2390116
CopyrightID (CopyrightChains transaction hash)
0xe157eec236b9b7840ed052989fca68a013578e6f3a8e901b8bed630c7216bd8b
Copyright registration time
2026-07-31T21:51:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T22:27:44Z
Bitcoin block
960473
Canonical record hash
sha256:08a65552fa2c63413db4157151bff854f9abb718cc751b4f0e7297e6d3222095

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.