ISRC HKI192402188
Verified recording
HKI192402188 is “Lobegesang auf die feierliche Johannisloge, K. 148 "O heiliges Band der Freundschaft"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x240c6f204a2a264b906697e44414f96f4615409794a2a43a4c7f612351fdd548 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192402188.
Recording identifiers
- ISRC
- HKI192402188
- Title
- Lobegesang auf die feierliche Johannisloge, K. 148 "O heiliges Band der Freundschaft"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x240c6f204a2a264b906697e44414f96f4615409794a2a43a4c7f612351fdd548
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:56ad29c936e6489458f969665879a7fc3a4e2333533666cce77f1ee4dfd8a5d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192402188
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Lobegesang auf die feierliche Johannisloge, K. 148 "O heiliges Band der Freundschaft" · Machine-readable JSON-LD