ISRC DEF056000641
Verified recording
DEF056000641 is “Piano Concerto No. 13 in C Major, K. 415: I. Allegro (Cadenza: Magaloff)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x4915b688ec64503fc3b7c9632ff0a4d0f198aada1d99c72320b8038487f3e7cf and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056000641.
Recording identifiers
- ISRC
- DEF056000641
- Title
- Piano Concerto No. 13 in C Major, K. 415: I. Allegro (Cadenza: Magaloff)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x4915b688ec64503fc3b7c9632ff0a4d0f198aada1d99c72320b8038487f3e7cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:e988b07548ca26d26de6e93937d056a1e45b53d9adf9f3aa630ad95140becaba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056000641
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Piano Concerto No. 13 in C Major, K. 415: I. Allegro (Cadenza: Magaloff) · Machine-readable JSON-LD