ISRC GBF076810600
Verified recording
GBF076810600 is “Lobgesang auf die feierliche Johannisloge: O heiliges Band der Freundschaft, K.148” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x4afb844aaf71446a458d9d61dd5fb80762afcbf7c503b58bd48d6b62b3fbcab4 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/GBF076810600.
Recording identifiers
- ISRC
- GBF076810600
- Title
- Lobgesang auf die feierliche Johannisloge: O heiliges Band der Freundschaft, K.148
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x4afb844aaf71446a458d9d61dd5fb80762afcbf7c503b58bd48d6b62b3fbcab4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d8306e1e8cca68eed46c13b7d56998b4cfd448d7ddc1ef92cf1c768e6640d9cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076810600
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Lobgesang auf die feierliche Johannisloge: O heiliges Band der Freundschaft, K.148 · Machine-readable JSON-LD