ISRC DEF059002872
Verified recording
DEF059002872 is “Serenade in E-Flat Major, K. 375: II. Menuetto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x98806c8bb82beb274f6029ba9509725945b0b3b5dfad63d9c841070213fdb112 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059002872.
Recording identifiers
- ISRC
- DEF059002872
- Title
- Serenade in E-Flat Major, K. 375: II. Menuetto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x98806c8bb82beb274f6029ba9509725945b0b3b5dfad63d9c841070213fdb112
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e00622d712aad2292607fef3a0c1a6d4ddf7a5aaf42590d8cd3228f0fd246cb9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059002872
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Serenade in E-Flat Major, K. 375: II. Menuetto · Machine-readable JSON-LD