Erlkönig

Recording by Michael Rother.

Recording identifiers

ISRC
DED268200260
CopyrightID (CopyrightChains transaction hash)
0x84b2473a3d6c01e042ff7d160ed049cadb8443cd427c76c28d9e897d570e46f9
Copyright registration time
2026-07-07T20:52:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:936b88e04a440bb3c3bbaea68a5a955afbe8a3a086da4e3a4751f18ddfefff76

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.