Violin Concerto: II. Molto tranquillo e dolce

Recording by Tobias Broström.

Recording identifiers

ISRC
SEBAA1000208
Release date of the album this recording appears on
2012-04-03
CopyrightID (CopyrightChains transaction hash)
0x322833e95583ebc02ce313b73ac0b0c1714fd691a3d97f449063f49155426f1a
Copyright registration time
2026-01-28T22:19:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:f920c0cc4d30181892d20694eb7051d4ea5a3a4ed90167c5705e3f3480c4196c

What this proof establishes

This recording was released in 2012, 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.