Here We Go Again

Recording by Big Sad 1900.

Recording identifiers

ISRC
QZES82116168
CopyrightID (CopyrightChains transaction hash)
0x7bd1db4f824d141a19f74243eb19bc9178a7a91168f74f8589572f0699bb03c6
Copyright registration time
2026-06-23T07:34:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:55143931e5b01bfe2f98f94eab08086a51b793e7acf2da67b6f3cd0d18882296

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.