ISRC GBAYD8400102
Verified recording
GBAYD8400102 is “Clarinet Concerto in A Major, K. 622: II. Adagio” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x1faefd1fc767b629466e7ae9ac01e18f471ff620f1ac58e96671b98a7b488b18 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYD8400102.
Recording identifiers
- ISRC
- GBAYD8400102
- Title
- Clarinet Concerto in A Major, K. 622: II. Adagio
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x1faefd1fc767b629466e7ae9ac01e18f471ff620f1ac58e96671b98a7b488b18
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:4b74c121bd3bda695da73a4936faf608621d79a10327c7bb4be5a4f61d522a30- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYD8400102
- Bitcoin block existence check
- https://blockstream.info/api/block/959144
Full record
Track page: Clarinet Concerto in A Major, K. 622: II. Adagio · Machine-readable JSON-LD