Too Much Thinking

Recording by Keef Hartley Band.

Recording identifiers

ISRC
QZRP42485764
CopyrightID (CopyrightChains transaction hash)
0xb7b6ea990d963caa49c311cd189a592051cfaae9ba565c529c5ff57d95d7bffd
Copyright registration time
2026-06-10T06:04:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:5dc6ba15038f1b052864d1affce398bc16fbd561858fec73d63264e234db4cba

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.