ISRC USTE10723374
Verified recording
USTE10723374 is “H.M.S. Pinafore, Act II: Duet. Things Are Seldom What They Seem” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0xb24323db967e99b3b78388a6c96818e9303360aa05504f0d548a67b89b4936b7 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10723374.
Recording identifiers
- ISRC
- USTE10723374
- Title
- H.M.S. Pinafore, Act II: Duet. Things Are Seldom What They Seem
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0xb24323db967e99b3b78388a6c96818e9303360aa05504f0d548a67b89b4936b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:b4e15578126d9a512702362ef21b209c6d7ccac19b4f92cb5f60271aec8cd2a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10723374
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: H.M.S. Pinafore, Act II: Duet. Things Are Seldom What They Seem · Machine-readable JSON-LD