Left and Leaving

Recording by Motion City Soundtrack.

Recording identifiers

ISRC
TCACD1539563
CopyrightID (CopyrightChains transaction hash)
0x93af373f5de87b21525e5f0b76d77afc4bef6f6e19c714478b00e72e9441bdfe
Copyright registration time
2026-06-27T09:18:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:4e076e0c212c6aa0dbef307a53d15105e4a3acb3a8cf483ddd181eb08c24a166

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.