ISRC USTE10726353
Verified recording
USTE10726353 is “The Pirates of Penzance, Act II: Solo. With Cat-Like Tread” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0x3c1d28aa9b34527d23e4d9561c00cf75b8b38139bd242d72ab1c717ae51159d0 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10726353.
Recording identifiers
- ISRC
- USTE10726353
- Title
- The Pirates of Penzance, Act II: Solo. With Cat-Like Tread
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0x3c1d28aa9b34527d23e4d9561c00cf75b8b38139bd242d72ab1c717ae51159d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:87e9d0d48d9cfeeae61963aa70e5141512374cb5685791b69cff59a326044f64- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10726353
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Pirates of Penzance, Act II: Solo. With Cat-Like Tread · Machine-readable JSON-LD