Fantasiestücke Op.12 - 2000 Remastered Version

Recording by Robert Schumann.

Recording identifiers

ISRC
GBPFX0700106
CopyrightID (CopyrightChains transaction hash)
0xf4e7d6b6c3f68acb727de369fcd58fe63dc6b634bb8d63bf26fd9dd493e567f9
Copyright registration time
2026-06-26T19:29:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:2a068e18590c2aa243d5061b1ecc428d568a0084eb68fb1f811e9893423d622d

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.