ISRC DEF058501825
Verified recording
DEF058501825 is “Serenade In G, K.525: 2. Romance (Andante)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xc09024c8e17fbd747f2111e96946b6ccdd13917ba0cc5323bf1e6b8320e3b96b and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058501825.
Recording identifiers
- ISRC
- DEF058501825
- Title
- Serenade In G, K.525: 2. Romance (Andante)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xc09024c8e17fbd747f2111e96946b6ccdd13917ba0cc5323bf1e6b8320e3b96b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:e48e5f440e0e35c34c125376e7ac47a7d87204b0925ac192b8a78d7320f508c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058501825
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Serenade In G, K.525: 2. Romance (Andante) · Machine-readable JSON-LD