Disappearing Boy

Recording by Green Day.

Recording identifiers

ISRC
USA560436357
CopyrightID (CopyrightChains transaction hash)
0x1676ac926dba75771189d3f25ed2f31ad96a0b54282c0c957f2359c4392dfac9
Copyright registration time
2026-06-08T00:47:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:75c36d23c542dcda339877b678cebf82884105c5d780d58c023aa34453a65e8f

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.