ISRC DEPI82326728
Verified recording
DEPI82326728 is “Etudes, Op. 25: No. 1 in A-Flat Major, 'Aeolian Harp' - Duo-Art S-3032” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x46beab7084bfbeb54eb415b44629840c26662d3f40d6b3c6b557e3c9fde5068b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82326728.
Recording identifiers
- ISRC
- DEPI82326728
- Title
- Etudes, Op. 25: No. 1 in A-Flat Major, 'Aeolian Harp' - Duo-Art S-3032
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x46beab7084bfbeb54eb415b44629840c26662d3f40d6b3c6b557e3c9fde5068b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:dccfa8262e6030b5eb29f189d18367ec86b627f7ae58fcb22d85082e37cda4c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82326728
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Etudes, Op. 25: No. 1 in A-Flat Major, 'Aeolian Harp' - Duo-Art S-3032 · Machine-readable JSON-LD