ISRC AUAB00050074
Verified recording
AUAB00050074 is “4 Impromptus, Op. 90, D. 899: No. 3 in G-Flat Major (Andante)” by Roger Woodward,
registered on the CopyrightChains blockchain with CopyrightID
0xd33a2afb1f1c7c5fe44787510a1f2f60568d5ed05c29443cd041fd1b6339fc8d and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB00050074.
Recording identifiers
- ISRC
- AUAB00050074
- Title
- 4 Impromptus, Op. 90, D. 899: No. 3 in G-Flat Major (Andante)
- Artist
- Roger Woodward
- CopyrightID (CopyrightChains transaction hash)
0xd33a2afb1f1c7c5fe44787510a1f2f60568d5ed05c29443cd041fd1b6339fc8d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:7bbe51ea0c41c55c47467eca883a3d50f9165ee2be28aa7ea735eeec0539819d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB00050074
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: 4 Impromptus, Op. 90, D. 899: No. 3 in G-Flat Major (Andante) · Machine-readable JSON-LD