After the Din, North Tea Lake

Recording by Sarah Spring.

Recording identifiers

ISRC
QM24S2202675
CopyrightID (CopyrightChains transaction hash)
0xa58d0b761e65126cc043ed4f3912a766a65d71d0c0645b17d022945ef016b7b9
Copyright registration time
2026-07-06T21:10:14+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:eb75e3e7d4478df87aeae7f57d3e13981043e58063bdb7a8b75a8177ffa4379b

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.