Flute Concerto in G Major, WK 50: II. Adagio

Recording by Carl Friedrich Abel.

Recording identifiers

ISRC
NLY331703599
Release date of the album this recording appears on
2017-05-26
CopyrightID (CopyrightChains transaction hash)
0xbdf40b9a9e7c0369b75ba879defd04ac59239c13a671f82166c586514aa2788c
Copyright registration time
2026-07-07T17:20:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:90b73033f4db4becf35eb670d03e7aab16519d9b3ebb8cf80ea31c043f98703d

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.