Hielo

Recording by Under Side 821.

Recording identifiers

ISRC
ESA011838426
CopyrightID (CopyrightChains transaction hash)
0xf80133d2bd2dfe7b6d6dbba565f5470ecf5c586b254c0a14cd47cdeaa4c6efb0
Copyright registration time
2026-07-06T08:00:36+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-13T07:53:33Z
Bitcoin block
957819
Canonical record hash
sha256:507b59e4f2fc291c7ce9f5199468812c8f360da0667a844d2e171f9f4ad0e22e

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.