ISRC GBF079440449
Verified recording
GBF079440449 is “La clemenza di Tito / Act 2: "Che del ciel, che degli Dei"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xf48e661057e129a25a00457007458748e6e7ca34f8ef8883c75eac56daa962bc and independently timestamped
in Bitcoin block 960419 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079440449.
Recording identifiers
- ISRC
- GBF079440449
- Title
- La clemenza di Tito / Act 2: "Che del ciel, che degli Dei"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xf48e661057e129a25a00457007458748e6e7ca34f8ef8883c75eac56daa962bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:33+00:00
- Bitcoin block
- 960419
- Canonical record hash
sha256:2f655d6480d58c4ef6324eee3f80bad243c01dc3e2dbe22dfb7a51187d437d69- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079440449
- Bitcoin block existence check
- https://blockstream.info/api/block/960419
Full record
Track page: La clemenza di Tito / Act 2: "Che del ciel, che degli Dei" · Machine-readable JSON-LD