Symphonie No. 3 in E-Flat Major, Op. 97: I. Lebhaft

Recording by Robert Schumann.

Recording identifiers

ISRC
GBDGQ1934401
CopyrightID (CopyrightChains transaction hash)
0x4567f3efb01cc4d2a98a6c4f3e93246587434cf4cee0f2598861979f61fc1ad4
Copyright registration time
2026-07-30T00:54:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T01:10:20Z
Bitcoin block
960183
Canonical record hash
sha256:0bf4088585ef72f9c74ebc2dd90b415edf38bdc403c19104a981ef47da43582c

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.