ISRC DK2DY2300056
Verified recording
DK2DY2300056 is “Heart of Steel - Eurovision 2023 - Ukraine / Karaoke” by TVORCHI,
registered on the CopyrightChains blockchain with CopyrightID
0x8a60797a525473875c453135eb08bce0628092a08335a6be3506ae701c132d07 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK2DY2300056.
Recording identifiers
- ISRC
- DK2DY2300056
- Title
- Heart of Steel - Eurovision 2023 - Ukraine / Karaoke
- Artist
- TVORCHI
- CopyrightID (CopyrightChains transaction hash)
0x8a60797a525473875c453135eb08bce0628092a08335a6be3506ae701c132d07
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:109887d0c08cead3f9b6ba1177525f888c36cebc4367891a4995d9e573d7fe49- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK2DY2300056
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Heart of Steel - Eurovision 2023 - Ukraine / Karaoke · Machine-readable JSON-LD