ISRC USTE10710353
Verified recording
USTE10710353 is “The Pirates of Penzance, Act I: Duet. How Beautifully Blue the Sky” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0xa510fd823e89391af2eee8f70c5777a7e6dc01727410a2849e3769f6e3e25da3 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/USTE10710353.
Recording identifiers
- ISRC
- USTE10710353
- Title
- The Pirates of Penzance, Act I: Duet. How Beautifully Blue the Sky
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0xa510fd823e89391af2eee8f70c5777a7e6dc01727410a2849e3769f6e3e25da3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:3884a71fe284f6f9d1aedd0acfd697a1aba2a325bf1234471f23e2fdb6812ad6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10710353
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: The Pirates of Penzance, Act I: Duet. How Beautifully Blue the Sky · Machine-readable JSON-LD