ISRC DEE470400704
Verified recording
DEE470400704 is “Piano Concerto No. 21: Andante - Excerpt” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xef027928c88e3a350824524654889bfabf1ef3ca4a656bab349ca87e493fd292 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE470400704.
Recording identifiers
- ISRC
- DEE470400704
- Title
- Piano Concerto No. 21: Andante - Excerpt
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xef027928c88e3a350824524654889bfabf1ef3ca4a656bab349ca87e493fd292
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:9c9424e337a168647ba0b55d95f825b1554bccffe57f6121e1d2734f379ab02a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE470400704
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Piano Concerto No. 21: Andante - Excerpt · Machine-readable JSON-LD