Mirror

Recording by Dinosaur Jr..

Recording identifiers

ISRC
US38Y1628510
CopyrightID (CopyrightChains transaction hash)
0x67f9c625ec74b0ebf347b74ce4708e7d781df2817e3455bead5745c6ae7617a4
Copyright registration time
2026-06-22T16:38:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:c7bf2d87295595de6f1c665d4ff529646990459cc56ead4b440fc943dfe901bf

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.