It's so Hard to Wait

Recording by Buffalo Springfield.

Recording identifiers

ISRC
USEW16839302
CopyrightID (CopyrightChains transaction hash)
0xc23d407b36993d95c915f71d90727dbf1c34c01e72068543c71b0ac8cf67a843
Copyright registration time
2026-06-09T11:05:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:babd6dd114ec19f7367030d1d8663a26497568586fd2c5fc025e7ea85d490cea

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.