ISRC DEF058931205
Verified recording
DEF058931205 is “Khovanshchina, Act I: Ej! Ej ty! strocilo!” by Modest Mussorgsky,
registered on the CopyrightChains blockchain with CopyrightID
0x87620bac1a0ba9c3037d711fcf165e724df7f6a16f60f427196237881c678e43 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/DEF058931205.
Recording identifiers
- ISRC
- DEF058931205
- Title
- Khovanshchina, Act I: Ej! Ej ty! strocilo!
- Artist
- Modest Mussorgsky
- CopyrightID (CopyrightChains transaction hash)
0x87620bac1a0ba9c3037d711fcf165e724df7f6a16f60f427196237881c678e43
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:614f6c15e10d4a3f6708a1839fd3048f7a63245c9bfb489d4d21bc2455156876- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058931205
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Khovanshchina, Act I: Ej! Ej ty! strocilo! · Machine-readable JSON-LD