ISRC GBF077940707
Verified recording
GBF077940707 is “William Tell - Italian version / Act 1: "Il mio giuro egli disse"” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x01ac5b022fc8dca3c8fc69936ff5b91d06fbd74e9c320b51f5d700ee2c6316e6 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077940707.
Recording identifiers
- ISRC
- GBF077940707
- Title
- William Tell - Italian version / Act 1: "Il mio giuro egli disse"
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x01ac5b022fc8dca3c8fc69936ff5b91d06fbd74e9c320b51f5d700ee2c6316e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:177ffcb7b0190314800426975f51a48123aaccb20418893f6f1115977a51f833- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077940707
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: William Tell - Italian version / Act 1: "Il mio giuro egli disse" · Machine-readable JSON-LD