Blew (Live at Pine Street Theatre)

Recording by Nirvana.

Recording identifiers

ISRC
USSUB0983425
CopyrightID (CopyrightChains transaction hash)
0x49a1342647f017a051b294c9a0021ebc1814478efe29eb6867b1f2e83e257eda
Copyright registration time
2026-06-07T10:32:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:d3704a3ee3e609feb784e4521aed86888cc867247828e9dc74f3a32051900874

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.