ISRC ATMA40505326
Verified recording
ATMA40505326 is “6 Sonatas, ZWV 81, No. 4 in G Minor: II. Allegro” by Jan Dismas Zelenka,
registered on the CopyrightChains blockchain with CopyrightID
0x2966d34ec4f10d3654dc964dc3ceae383d8556a86e0fe2155cbde1027a7cabf8 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATMA40505326.
Recording identifiers
- ISRC
- ATMA40505326
- Title
- 6 Sonatas, ZWV 81, No. 4 in G Minor: II. Allegro
- Artist
- Jan Dismas Zelenka
- CopyrightID (CopyrightChains transaction hash)
0x2966d34ec4f10d3654dc964dc3ceae383d8556a86e0fe2155cbde1027a7cabf8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:a34bb974f920348636bd2a21a72de2af7c1be914e34bca95c8ded5f177fe18e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATMA40505326
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: 6 Sonatas, ZWV 81, No. 4 in G Minor: II. Allegro · Machine-readable JSON-LD