ISRC GBF071603220
Verified recording
GBF071603220 is “Silla / Act 2: "No, no di Libia fra l'arene"” by Carl Heinrich Graun,
registered on the CopyrightChains blockchain with CopyrightID
0xedf9cffcccc4655ca40e3859341f1fd4c2e362dfdc9272dbb42ec6bc40d62a2d and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071603220.
Recording identifiers
- ISRC
- GBF071603220
- Title
- Silla / Act 2: "No, no di Libia fra l'arene"
- Artist
- Carl Heinrich Graun
- CopyrightID (CopyrightChains transaction hash)
0xedf9cffcccc4655ca40e3859341f1fd4c2e362dfdc9272dbb42ec6bc40d62a2d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:473cac85d695cac145c9887335b95afc646d00096901f15ae6c1994a62101c9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071603220
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Silla / Act 2: "No, no di Libia fra l'arene" · Machine-readable JSON-LD