Concerto for Piano and Orchestra, Op. 26: II. Andante

Recording by Dag Wirén.

Recording identifiers

ISRC
SEAGA9521130
Release date of the album this recording appears on
2017-10-12
CopyrightID (CopyrightChains transaction hash)
0xe118698cc9fee7ca8b09fc9f729ed9de834eb0f66f22b4c6ce5c5d7e7f298a1c
Copyright registration time
2026-01-28T22:21:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:149721101fe0b9a8f79fa377367bcd18e1817e32d30c27c5eb89eec99d42abad

What this proof establishes

This recording was released in 2017, 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.