ISRC USBC10100412
Verified recording
USBC10100412 is “Rigoletto (1908 Recording): Act III: La donna è mobile” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x61073852cd1414d2cdec81ece06d5b11b7b43ef2c8b2018aeb3b0cbc66bd0fdf 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/USBC10100412.
Recording identifiers
- ISRC
- USBC10100412
- Title
- Rigoletto (1908 Recording): Act III: La donna è mobile
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x61073852cd1414d2cdec81ece06d5b11b7b43ef2c8b2018aeb3b0cbc66bd0fdf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:e5eda1c71bf1c93d97597f8e5f5054801f23ef6a708f9896abc38a22999b5e3c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10100412
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Rigoletto (1908 Recording): Act III: La donna è mobile · Machine-readable JSON-LD