Tourette's - 2013 Mix

Recording by Nirvana.

Recording identifiers

ISRC
USUM71309364
CopyrightID (CopyrightChains transaction hash)
0x0259ce03ced34552d7152d6e2ae9ceea57f91a2aaa489d7657bb4d4e274e253c
Copyright registration time
2026-06-07T06:03:52+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:df1fcf2ddc05201e0d6b5d56d680a2c515dd4ee68fe4a2e137441af5f9c36112

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.