ISRC GBF076910134
Verified recording
GBF076910134 is “Mefistofele / Epilogue: "Ogni mortal mister..Giunto sul passo estremo"” by Arrigo Boito,
registered on the CopyrightChains blockchain with CopyrightID
0x12d95bfbee529fbf49b6a7582132bc87d8d934671b4a9d8747a1590b84b52fff and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076910134.
Recording identifiers
- ISRC
- GBF076910134
- Title
- Mefistofele / Epilogue: "Ogni mortal mister..Giunto sul passo estremo"
- Artist
- Arrigo Boito
- CopyrightID (CopyrightChains transaction hash)
0x12d95bfbee529fbf49b6a7582132bc87d8d934671b4a9d8747a1590b84b52fff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:1fe85180ca58a853ef049ff14e365a848cbb813275e55b6b6ff5bcac09dbc205- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076910134
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Mefistofele / Epilogue: "Ogni mortal mister..Giunto sul passo estremo" · Machine-readable JSON-LD