Cities On Flame with Rock and Roll

Recording by Blue Öyster Cult.

Recording identifiers

ISRC
USSM17100736
CopyrightID (CopyrightChains transaction hash)
0xa535e099587a890a78566f3f9cda91bf9d3f034f5daa64ccf1717b0054ddb571
Copyright registration time
2026-06-04T06:33:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:3f059bc319fecfe2e3d0416574ca326b1e16ddf43178e1a20e7b93a8d9cf2216

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.