ISRC ITD542002004
Verified recording
ITD542002004 is “Ballo Excelsior: Quadro III - Sulle rive del Weser (Mazurka)” by Romualdo Marenco,
registered on the CopyrightChains blockchain with CopyrightID
0x4f2bc347d18be4620a3df4b3d72ac3702fb46be6f0641e80d9509440dcbb0bce and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD542002004.
Recording identifiers
- ISRC
- ITD542002004
- Title
- Ballo Excelsior: Quadro III - Sulle rive del Weser (Mazurka)
- Artist
- Romualdo Marenco
- CopyrightID (CopyrightChains transaction hash)
0x4f2bc347d18be4620a3df4b3d72ac3702fb46be6f0641e80d9509440dcbb0bce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:b8cdf762ec82be7476ebbdfbff3a0391e2ff96dcf3d4e478bb2c281d5a8588ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD542002004
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Ballo Excelsior: Quadro III - Sulle rive del Weser (Mazurka) · Machine-readable JSON-LD