The End

Recording by Ras Kass.

Recording identifiers

ISRC
USA560825609
CopyrightID (CopyrightChains transaction hash)
0xf62eca35ec8a2cf1873bf6eecfa6546a8a33a642e462bac3591bc779a0c12324
Copyright registration time
2026-06-22T00:01:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:e108d0b011a450a41273a7ad6a2d306cf5ad0f14d211b2b7e0a7ba76e240addd

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.