Used To

Recording by Ziggy Alberts.

Recording identifiers

ISRC
AU9I11400059
CopyrightID (CopyrightChains transaction hash)
0xc3a826964a2e41a99861a36a53d47fe8618469ebe74f5347021b40452756226e
Copyright registration time
2026-06-07T10:57:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:4dc81af604ef3b61fab53b266c93af940e29cddbb1927f55ed6252d36639332e

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.