Mondaufgang

Recording by Otto Nicolai.

Recording identifiers

ISRC
USQX91602613
CopyrightID (CopyrightChains transaction hash)
0xeb6f692b57efaebc2ef9fa2d4937105303bdc823be33fa685198d9b42f9f5dba
Copyright registration time
2026-06-25T19:13:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:497c7348ce3dcc0b04f6566bd4a52e75e8881238826e909d8c97a8bfacde41cd

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.