Berlin
Recording by Underset.
Recording identifiers
- ISRC
- GBDRF1100013
- Release date of the album this recording appears on
- 2011-04-30
- CopyrightID (CopyrightChains transaction hash)
- 0xf00ad6a2596de5848b07018ed362b4a40ab733ab4b7058d68dcf98e9a8d94e8d
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26Z
- Bitcoin block
- 960284
- Canonical record hash
- sha256:6cb69105fafb610142746673c1d62adcc4577f0fe0c651cbf3922021f97ab46b
What this proof establishes
This recording was released in 2011, 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.