No More
Recording by Ruff Endz.
Recording identifiers
- ISRC
- USSM10002318
- Release date of the album this recording appears on
- 2013-03-22
- CopyrightID (CopyrightChains transaction hash)
- 0x3feb4d99a4ed4bee998d9fe5947381a827bc516590726a4cfbd9dcf40f6bc135
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41Z
- Bitcoin block
- 960368
- Canonical record hash
- sha256:3f297929e1e3d561f8076166f6eabf3419bc86020123b239a1d55199580bceea
What this proof establishes
This recording was released in 2013, 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.