ISRC GBF071502250
Verified recording
GBF071502250 is “Mattinata” by Ruggero Leoncavallo,
registered on the CopyrightChains blockchain with CopyrightID
0xab68eb584ea94c1d493e0864e9a655a3b148d8f594973bbd9b668c3963c276d9 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071502250.
Recording identifiers
- ISRC
- GBF071502250
- Title
- Mattinata
- Artist
- Ruggero Leoncavallo
- CopyrightID (CopyrightChains transaction hash)
0xab68eb584ea94c1d493e0864e9a655a3b148d8f594973bbd9b668c3963c276d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1557be7fbf99ea5d6dd6e3034d5b9ace986b15e8b1320e13bcb0792220a12306- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071502250
- Bitcoin block existence check
- https://blockstream.info/api/block/956302