Hard To Say I'm Sorry / Get Away - Live

Recording by Chicago.

Recording identifiers

ISRC
GBLLT2104304
CopyrightID (CopyrightChains transaction hash)
0xc1949ddd4c1d1e3761bcf9d8eb9137f069a124878a52db92ad8b9e291eaeb11d
Copyright registration time
2026-07-07T09:25:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:21d452447166eab3d51c15adb335b8edf508cf59eba0a6f9a88c058ee397885b

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.