ISRC DEN961000670
Verified recording
DEN961000670 is “Dvenadtsat' romansov (Twelve Romances), Op. 60 - arranged by Andreas N. Tarkmann: No. 7 Song of a Gypsy Girl” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x827276cedd94a641ef42bb074fcc38c655eae01381d89161943eb75df5759aa3 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/DEN961000670.
Recording identifiers
- ISRC
- DEN961000670
- Title
- Dvenadtsat' romansov (Twelve Romances), Op. 60 - arranged by Andreas N. Tarkmann: No. 7 Song of a Gypsy Girl
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x827276cedd94a641ef42bb074fcc38c655eae01381d89161943eb75df5759aa3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d86deb459ee10666e13ff2912fb58730bc5070e162f275748c5d76a91ae6248e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961000670
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Dvenadtsat' romansov (Twelve Romances), Op. 60 - arranged by Andreas N. Tarkmann: No. 7 Song of a Gypsy Girl · Machine-readable JSON-LD