Try on and On

Recording by Hans Ehrlinger.

Recording identifiers

ISRC
DEB639107459
CopyrightID (CopyrightChains transaction hash)
0xfefe7fd1a7a34f20ae2d4dafd48f53c29a2f0601cc8fb9eb4ece22dc043b186b
Copyright registration time
2026-07-07T03:20:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:de5a1f4cc922c5c7a810bc32fb80fe2da5972bb1bdb0cb9c16d4dccf7a93820e

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.