Beethoven: String Quartet No. 14 in C-Sharp Minor, Op. 131: I. Adagio ma non troppo e molto espressivo

Recording identifiers

ISRC

GBAYC0204144

Release date of the album this recording appears on

2010-03-08

CopyrightID (CopyrightChains transaction hash)

0x0bdd57ba74d2c8f96a7db6df8e32e518bb6415db2eeb128325a0bc46f03c0b5f

Copyright registration time

2026-07-07T16:14:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:2318e297f4253e355f765d174e2d7afc58fb04d976aff6995787c68fa8aa3cdb

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC0204144

What this proof establishes

This recording was released in 2010, 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.