Symphony No. 3 in E-Flat Major, Op. 55 "Eroica": I. Allegro con brio

Recording identifiers

ISRC

GBAYC8702974

Release date of the album this recording appears on

2021-01-27

CopyrightID (CopyrightChains transaction hash)

0x9c20b0908ead13f21116a4287f929abe43877484a1382f7bfa7d8f77ef96d3f1

Copyright registration time

2026-07-06T07:05:38+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T18:39:05Z

Bitcoin block

957073

Canonical record hash

sha256:b43678d7b5524dc20ec71d35717188d7fae88eabfb1e9d981fb8cd4f6620e174

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC8702974

What this proof establishes

This recording was released in 2021, 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.