ISRC USBC19605849
Verified recording
USBC19605849 is “Turandot: Act I, Non piangere, Liù!” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x0e7dc5c2fb2a1c0cb8d9d86a88267e7cd11045757f7c1ece6eae49766b221c58 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19605849.
Recording identifiers
- ISRC
- USBC19605849
- Title
- Turandot: Act I, Non piangere, Liù!
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x0e7dc5c2fb2a1c0cb8d9d86a88267e7cd11045757f7c1ece6eae49766b221c58
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:cf439c357936d4d3aa72fad171fbe3e094e9e6ea9512d89995bb804d5f9b5596- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19605849
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Turandot: Act I, Non piangere, Liù! · Machine-readable JSON-LD