ISRC DES380012437
Verified recording
DES380012437 is “Piano Concerto No. 22 in E-Flat Major, K. 482: II. Andante” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x4a3b865dbdac83d4bdfa930cb313a32ebc2e3ce11a660fe4640a64d02a33f145 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380012437.
Recording identifiers
- ISRC
- DES380012437
- Title
- Piano Concerto No. 22 in E-Flat Major, K. 482: II. Andante
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x4a3b865dbdac83d4bdfa930cb313a32ebc2e3ce11a660fe4640a64d02a33f145
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:8c25f073465529b52b2c72e598bf8051b778276ebcfddc4a51fe96312ea3fbf0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380012437
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Piano Concerto No. 22 in E-Flat Major, K. 482: II. Andante · Machine-readable JSON-LD