If I Should Ever Lose You - Live in Chicago, IL, 1999

Recording by Chicago.

Recording identifiers

ISRC
USRH10550632
Release date of the album this recording appears on
1999-10-12
CopyrightID (CopyrightChains transaction hash)
0x0fe8d3a04a802163b2c27816a3213392eeca2da90eba8a8b12c6233bffac9b6f
Copyright registration time
2026-07-07T00:23:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:544396b9a6d946b26495e554db7e6c2d4099da69741057bbe11cc533f4fb518a

What this proof establishes

This recording was released in 1999, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.