ISRC GBF079440435
Verified recording
GBF079440435 is “La clemenza di Tito / Act 2: "Tu fosti tradito"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x216a4f9ce1cb77583cc8f14458743d69fd54fd838b4c2cf274fe68625cf46d33 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079440435.
Recording identifiers
- ISRC
- GBF079440435
- Title
- La clemenza di Tito / Act 2: "Tu fosti tradito"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x216a4f9ce1cb77583cc8f14458743d69fd54fd838b4c2cf274fe68625cf46d33
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:2fe79935765214bd746d7d474d75207d0b5791f6f33568561d6ba0b267d11d73- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079440435
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: La clemenza di Tito / Act 2: "Tu fosti tradito" · Machine-readable JSON-LD