ISRC USY252004347
Verified recording
USY252004347 is “Romeo und Julia: Fantasie-Ouvertüre” by Dubravka Tomšič,
registered on the CopyrightChains blockchain with CopyrightID
0x766bb90af24ad7156ac9acfe0f40389166a5a6e47d0a1eae8e0574053ed4cae4 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/USY252004347.
Recording identifiers
- ISRC
- USY252004347
- Title
- Romeo und Julia: Fantasie-Ouvertüre
- Artist
- Dubravka Tomšič
- CopyrightID (CopyrightChains transaction hash)
0x766bb90af24ad7156ac9acfe0f40389166a5a6e47d0a1eae8e0574053ed4cae4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:efcae97d44de71dca05fca9ea320af92fcac85d111d0e01596572f7bd905d447- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY252004347
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Romeo und Julia: Fantasie-Ouvertüre · Machine-readable JSON-LD