Piano Quartet No. 1 In C Minor, Op. 15: III. Adagio

Recording identifiers

ISRC

FR50X1160103

Release date of the album this recording appears on

2010

CopyrightID (CopyrightChains transaction hash)

0xeddacc438922ce17f6e3ad13fff1c4516e0b3fcfc667f8bfb4a0956d5e7fbfb7

Copyright registration time

2026-08-01T01:27:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-08-01T02:22:04Z

Bitcoin block

960497

Canonical record hash

sha256:f4ae5028cc350f37c74302987eb44fae046c3eab946a6b4d578e87f2d21bcfa9

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• Recording evidence summary for ISRC FR50X1160103

What this proof establishes

This recording was released in 2010, 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.