Symphony No. 9 in D Minor, Op. 125 "Choral": I. Allegro ma non troppo, un poco maestoso - Live at Ibaraki, Japan, 2017

Recording identifiers

ISRC

GBBBA1800482

Release date of the album this recording appears on

2018-12-05

CopyrightID (CopyrightChains transaction hash)

0xab5ca69e00d076e9027f6248f082cd88655a78ba7ae260cd6e4fbe8203a4a30d

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T03:35:13Z

Bitcoin block

960203

Canonical record hash

sha256:cff3c93d9a0f9b730dde616a8628b62a7d46b899a6037713b6366a73734cd1c8

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBBBA1800482

What this proof establishes

This recording was released in 2018, 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.