Symphony in C Major, H. 649, Wq. 174: I. Allegro assai

Recording by Carl Philipp Emanuel Bach.

Recording identifiers

ISRC
FR7JM2316010
Release date of the album this recording appears on
2024-03-22
CopyrightID (CopyrightChains transaction hash)
0x23c51e38fd975e87f5ac7b090e4fb0dce93223b068221c1facb7a49f52774269
Copyright registration time
2026-07-06T05:55:39+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:6eddc4d90ccbd8b99e71ef07b1994c5bad6710a4bbd59a044ae82e1b5bae06e5

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.