ISRC ITD541400330
Verified recording
ITD541400330 is “Eine kleine Nachtmusik in G Major, K. 525: II. Romanza. Andante” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x5a81698ccb677d22e558846bffdb574e148ae8f3344969be8f24e2a4424968f5 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD541400330.
Recording identifiers
- ISRC
- ITD541400330
- Title
- Eine kleine Nachtmusik in G Major, K. 525: II. Romanza. Andante
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x5a81698ccb677d22e558846bffdb574e148ae8f3344969be8f24e2a4424968f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:1761c61d8d6efda4d6a88ba3e4882e48fbb53f548e51bbe76aae4da8d2e28021- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD541400330
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Eine kleine Nachtmusik in G Major, K. 525: II. Romanza. Andante · Machine-readable JSON-LD