Three Songs Op. 45: No. 2 A Green Lowland Of Pianos - Allegretto con grazia

Recording identifiers

ISRC

DEF059104642

Release date of the album this recording appears on

1994-01-01

CopyrightID (CopyrightChains transaction hash)

0xd8a729d6132aaa9e54f5c158f03bccbcf68d90de35cd0e4a71d95342a905ce8d

Copyright registration time

2026-07-07T18:06:11+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:39:04Z

Bitcoin block

957122

Canonical record hash

sha256:92d88c571876b2024d65b57fc28857170f3716ce6c9f8df623823dafa29e716d

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC DEF059104642

What this proof establishes

This recording was released in 1994, 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.