ISRC GBAYC9803207
Verified recording
GBAYC9803207 is “Mozart: Clarinet Concerto in A Major, K. 622: II. Adagio” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xb687e82b600ad492b1dfaa6c73aa26b8847945cf9cc6f4484d61001c425fb27a and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9803207.
Recording identifiers
- ISRC
- GBAYC9803207
- Title
- Mozart: Clarinet Concerto in A Major, K. 622: II. Adagio
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xb687e82b600ad492b1dfaa6c73aa26b8847945cf9cc6f4484d61001c425fb27a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:0c24bf9d1fcda004cc3059dc4fde35c9eb184739c7499d4a426e18b8576b0ee9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9803207
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Mozart: Clarinet Concerto in A Major, K. 622: II. Adagio · Machine-readable JSON-LD