ISRC DEE862200994
Verified recording
DEE862200994 is “Harp Concerto: I. Sostenuto” by Alexander Mosolov,
registered on the CopyrightChains blockchain with CopyrightID
0xef1d987a15208e777eb747972a4440e80eaeb7288424b08448258129ad5c00cb and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862200994.
Recording identifiers
- ISRC
- DEE862200994
- Title
- Harp Concerto: I. Sostenuto
- Artist
- Alexander Mosolov
- CopyrightID (CopyrightChains transaction hash)
0xef1d987a15208e777eb747972a4440e80eaeb7288424b08448258129ad5c00cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:ec0107a4c3f14168e1644823ae6a5f325de0a16978ac4994c1d3b0523e06f3fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862200994
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Harp Concerto: I. Sostenuto · Machine-readable JSON-LD