Felgen drehen

Recording by Tom Hengst.

Recording identifiers

ISRC
CH7812104264
CopyrightID (CopyrightChains transaction hash)
0x80a0b7fee53b71a4ae2cc847a13c5679854f293635908f73e57364ac380e4a92
Copyright registration time
2026-06-04T08:11:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:d28fcc31b30215de724d3d13abcf300aa8503723d8b3cf05da2cc31a179d5006

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.