Cello Concerto in B-Flat Major, Op. 1, No. 2: II. Affettuoso

Recording identifiers

ISRC

GBBDZ0724109

Release date of the album this recording appears on

2013-07-15

CopyrightID (CopyrightChains transaction hash)

0xfbae89b8e8a5fbd866c54892e4bf738c01bbb989d38ee956d0687ecbe356e0b9

Copyright registration time

2026-07-31T11:29:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T13:04:34Z

Bitcoin block

960403

Canonical record hash

sha256:7cc53d1b9ece14e0c961dd8eaefafbd4d02f697b9a09f64a2fa56203e33f69f7

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC GBBDZ0724109

What this proof establishes

This recording was released in 2013, 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.