Episode

Recording by Fritz Kreisler.

Recording identifiers

ISRC
NLB151600517
CopyrightID (CopyrightChains transaction hash)
0x7876e07f2e7a81732d06095c3860ff6070005c22d3e2c3709f61d42bde4279e8
Copyright registration time
2026-07-07T21:10:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:2491729898b941f0acfa3609bec3e2ddb672711f2bb17272e8d4f6e178a9b585

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.