ISRC GBF071401020
Verified recording
GBF071401020 is “Mamma” by Cesare Andrea Bixio,
registered on the CopyrightChains blockchain with CopyrightID
0xf9641db0075ce773d43b817c23984103c80227c10615c2be735b2c6fccc0817a and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071401020.
Recording identifiers
- ISRC
- GBF071401020
- Title
- Mamma
- Artist
- Cesare Andrea Bixio
- CopyrightID (CopyrightChains transaction hash)
0xf9641db0075ce773d43b817c23984103c80227c10615c2be735b2c6fccc0817a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:e0f3794f568dfc3e4a80d92812b9413a24f37a304ac7b957ef6b8743acf45556- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071401020
- Bitcoin block existence check
- https://blockstream.info/api/block/957061