ISRC USASX0620912
Verified recording
USASX0620912 is “Don Pasquale, Act III: Nocturne (arr. for flute, oboe and piano)” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0x7ddbbb11a9dca39439455f9c15336adcad18b650ef8ce6302f55d7b68bb35d8c and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0620912.
Recording identifiers
- ISRC
- USASX0620912
- Title
- Don Pasquale, Act III: Nocturne (arr. for flute, oboe and piano)
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0x7ddbbb11a9dca39439455f9c15336adcad18b650ef8ce6302f55d7b68bb35d8c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:fec16ab9cfc8dd6581478a3ddc84791a408ef70d8f931861acde70de4b0909f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0620912
- Bitcoin block existence check
- https://blockstream.info/api/block/960463
Full record
Track page: Don Pasquale, Act III: Nocturne (arr. for flute, oboe and piano) · Machine-readable JSON-LD