ISRC GBF079112400
Verified recording
GBF079112400 is “Otello / Act 2: "Era la notte...Sì, pel ciel marmoreo giuro"” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x7629a1c62916b0e63795e20fe746831259b1aa4b861e32522c6547064e70a57b and independently timestamped
in Bitcoin block 960170 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079112400.
Recording identifiers
- ISRC
- GBF079112400
- Title
- Otello / Act 2: "Era la notte...Sì, pel ciel marmoreo giuro"
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x7629a1c62916b0e63795e20fe746831259b1aa4b861e32522c6547064e70a57b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:52:38+00:00
- Bitcoin block
- 960170
- Canonical record hash
sha256:3ea7d8951c5bf4e591eb4d38e7869b0dd571eb8c7e83a38d50743f3c2323bf87- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079112400
- Bitcoin block existence check
- https://blockstream.info/api/block/960170
Full record
Track page: Otello / Act 2: "Era la notte...Sì, pel ciel marmoreo giuro" · Machine-readable JSON-LD