ISRC USBC19605868
Verified recording
USBC19605868 is “Turandot: Act III, Straniero, tu non sai” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xe0b89c29b2b6d87615ceda3dfeb43b97cd8bcca9eb03cf6a5606b58c9168ba35 and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19605868.
Recording identifiers
- ISRC
- USBC19605868
- Title
- Turandot: Act III, Straniero, tu non sai
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xe0b89c29b2b6d87615ceda3dfeb43b97cd8bcca9eb03cf6a5606b58c9168ba35
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:7c262f75a539fd3fa5ece12c73bf78315d9e157d6b536c759a14bf04b28f9518- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19605868
- Bitcoin block existence check
- https://blockstream.info/api/block/960489
Full record
Track page: Turandot: Act III, Straniero, tu non sai · Machine-readable JSON-LD