ISRC GBF071440606
Verified recording
GBF071440606 is “Siroe, Re di Persia - Dresden Version, 1763 / Act 1: "O placido il mare lusinghi la sponda"” by Johann Adolf Hasse,
registered on the CopyrightChains blockchain with CopyrightID
0x5054254aa08d998a1e02051cfb4194e8afb609a90fc4d0b871c3a85d478a0dac and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071440606.
Recording identifiers
- ISRC
- GBF071440606
- Title
- Siroe, Re di Persia - Dresden Version, 1763 / Act 1: "O placido il mare lusinghi la sponda"
- Artist
- Johann Adolf Hasse
- CopyrightID (CopyrightChains transaction hash)
0x5054254aa08d998a1e02051cfb4194e8afb609a90fc4d0b871c3a85d478a0dac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:6a66812cb0c254313f44f47fe07f9e282987a1c5c2e61b2f3ca527a044205185- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071440606
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Siroe, Re di Persia - Dresden Version, 1763 / Act 1: "O placido il mare lusinghi la sponda" · Machine-readable JSON-LD