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Recording by Katastrofe.

Recording identifiers

ISRC
NOAJR1900060
CopyrightID (CopyrightChains transaction hash)
0xc220179643e7b4fd98f70fd99361138bd1b0213caa5f24aab294991f1436e4c8
Copyright registration time
2026-06-05T22:21:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:6a9b0cab6561263d75154a9205b09aa3f6991628a56757d56c716f4c2da12599

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.