ISRC GBLLH1647301
Verified recording
GBLLH1647301 is “Thamos, König in Ägypten, K.345: Overture” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x45cdf36969562cfe5b340349ab445fdbd7021dbb2906721e4ea0019a7fc1d85a 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/GBLLH1647301.
Recording identifiers
- ISRC
- GBLLH1647301
- Title
- Thamos, König in Ägypten, K.345: Overture
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x45cdf36969562cfe5b340349ab445fdbd7021dbb2906721e4ea0019a7fc1d85a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6ae3bef88a4e9a89b35b684fda6d1d3bab281575dd299cdbb70f07d2f0889d25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1647301
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Thamos, König in Ägypten, K.345: Overture · Machine-readable JSON-LD