Franck: Fantaisie in C Major, Op. 16, FWV 28: I. Poco lento

Recording identifiers

ISRC

FRZ200400206

Release date of the album this recording appears on

1977

CopyrightID (CopyrightChains transaction hash)

0x6aa5db97c5ea5d8cf33b6e198ea8ff1f3c964dd7a2d9e4be55779957184abd35

Copyright registration time

2026-07-30T14:36:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T14:53:07Z

Bitcoin block

960268

Canonical record hash

sha256:fe1a4c45f45959835745124b6e5c9faacd0854c090fb060a26a78cb97b00228d

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FRZ200400206

What this proof establishes

This recording was released in 1977, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.