ISRC USSM10010630
Verified recording
USSM10010630 is “Mamma” by Cesare Andrea Bixio,
registered on the CopyrightChains blockchain with CopyrightID
0x9d258ef5b610a8e7340cd1705a2ef4141a57a80c9ce5a1d7f25922764ca02afd and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10010630.
Recording identifiers
- ISRC
- USSM10010630
- Title
- Mamma
- Artist
- Cesare Andrea Bixio
- CopyrightID (CopyrightChains transaction hash)
0x9d258ef5b610a8e7340cd1705a2ef4141a57a80c9ce5a1d7f25922764ca02afd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:c74f349204e22ef78fe3355e9d5238f3eaaad1b5d160577b665d28704888166e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10010630
- Bitcoin block existence check
- https://blockstream.info/api/block/953520