ISRC DEE862400600
Verified recording
DEE862400600 is “Three Pieces for Piano Solo, Op. 204: I. Serenade” by Valentin Silvestrov,
registered on the CopyrightChains blockchain with CopyrightID
0xdfc917881d62e22da25ef792a2d51a79d4ec7377e07b31098a4d36bc65422e11 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/DEE862400600.
Recording identifiers
- ISRC
- DEE862400600
- Title
- Three Pieces for Piano Solo, Op. 204: I. Serenade
- Artist
- Valentin Silvestrov
- CopyrightID (CopyrightChains transaction hash)
0xdfc917881d62e22da25ef792a2d51a79d4ec7377e07b31098a4d36bc65422e11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c1450a582918cf4ed18bc93e6707a6f4e69a108d3530ef7e79b928f31c7c8508- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862400600
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Three Pieces for Piano Solo, Op. 204: I. Serenade · Machine-readable JSON-LD