Morceaux pour piano in C major, op. 96-99 : En Prière

Recording identifiers

ISRC

PLC062386634

Release date of the album this recording appears on

1892

CopyrightID (CopyrightChains transaction hash)

0x9700a10729b6766cd6d8f59ca384325f3d6eda09265a3874518b5b2dc8ac923c

Copyright registration time

2026-08-01T00:55:25+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-08-01T01:44:32Z

Bitcoin block

960494

Canonical record hash

sha256:a5a37051bad9b5281b1755257bbc437bac2783ae02eb0b8ac6b00768ca1db63c

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC PLC062386634

What this proof establishes

This recording was released in 1892, 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.