ISRC DEE470400493
Verified recording
DEE470400493 is “Symphony No. 43 in F Major, K. 76 (K. 42a): II. Andante” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x3ff0b5dccf5d0990361e709d2110460508201d06e70d50e12128eb7970d40a04 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE470400493.
Recording identifiers
- ISRC
- DEE470400493
- Title
- Symphony No. 43 in F Major, K. 76 (K. 42a): II. Andante
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x3ff0b5dccf5d0990361e709d2110460508201d06e70d50e12128eb7970d40a04
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:0099c5579b6e551c2b5d39e0c282e22fc67131caf84f8188724e4a5b5a15ad6e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE470400493
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Symphony No. 43 in F Major, K. 76 (K. 42a): II. Andante · Machine-readable JSON-LD