ISRC ATP139816317
Verified recording
ATP139816317 is “O dolci mani (Tosca)” by Ferruccio Tagliavini,
registered on the CopyrightChains blockchain with CopyrightID
0xb2395ba7707709db90be8fc25125bf7147679d928e607f9fb3bc44bd51619440 and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATP139816317.
Recording identifiers
- ISRC
- ATP139816317
- Title
- O dolci mani (Tosca)
- Artist
- Ferruccio Tagliavini
- CopyrightID (CopyrightChains transaction hash)
0xb2395ba7707709db90be8fc25125bf7147679d928e607f9fb3bc44bd51619440
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:e9d0fab36b03dc7719edab984a131cc84634fa6fcfb7df2cafd7ab7d2196b0b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATP139816317
- Bitcoin block existence check
- https://blockstream.info/api/block/960435