Piano Concerto No. 1 in C minor, Op. 35 II. Lento

Recording identifiers

ISRC

ITCC56001703

Release date of the album this recording appears on

2024-12-15

CopyrightID (CopyrightChains transaction hash)

0x053c2db7b552603f18a756f63956d16cfaef011db14d09306bbb8a78d10dc3c1

Copyright registration time

2026-07-31T20:04:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T20:22:46Z

Bitcoin block

960459

Canonical record hash

sha256:faafc0a5fb179050b5504830c3aba2bd7c523cbcb46f55e7944fc26e8e8b1dbb

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• Recording evidence summary for ISRC ITCC56001703

What this proof establishes

This recording was released in 2024. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.