ISRC FRUM72001430
Verified recording
FRUM72001430 is “12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: 1. Theme” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x609dd4e2265f1c5af8d475fe16853f19dd1247fc1339484cded2e156324bff62 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM72001430.
Recording identifiers
- ISRC
- FRUM72001430
- Title
- 12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: 1. Theme
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x609dd4e2265f1c5af8d475fe16853f19dd1247fc1339484cded2e156324bff62
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6278579e9ef2ccbd73d5fae9e1c123be27f4df574aca0151ee37362208698f4c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM72001430
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: 12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: 1. Theme · Machine-readable JSON-LD