ISRC GBLLH1647304
Verified recording
GBLLH1647304 is “Zaide, K. 344, Act I Scene 3: Ruhe sanft, mein holdes Leben” (Aria)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x5fc07e8bdbb44d7aa1a64d500112c648521e8a107c98ada54b9e956c32693eb1 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1647304.
Recording identifiers
- ISRC
- GBLLH1647304
- Title
- Zaide, K. 344, Act I Scene 3: Ruhe sanft, mein holdes Leben” (Aria)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x5fc07e8bdbb44d7aa1a64d500112c648521e8a107c98ada54b9e956c32693eb1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7679d0352a9f1573973714a83d0151a452abe2cc3ce9459917da0509362df55b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1647304
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Zaide, K. 344, Act I Scene 3: Ruhe sanft, mein holdes Leben” (Aria) · Machine-readable JSON-LD