ISRC NLA509106004
Verified recording
NLA509106004 is “The Yeomen of the Guard / Act 1: "Tower warders under orders"” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0x76461a47afe09743b71b9ee8dd50aec3715d2b3a454823d4d9188596c0be4f55 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/NLA509106004.
Recording identifiers
- ISRC
- NLA509106004
- Title
- The Yeomen of the Guard / Act 1: "Tower warders under orders"
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0x76461a47afe09743b71b9ee8dd50aec3715d2b3a454823d4d9188596c0be4f55
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:c9c10dcc1ce026671c7663a7f955c629e7559d40ee5c941538bbdf9ae96a937b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509106004
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: The Yeomen of the Guard / Act 1: "Tower warders under orders" · Machine-readable JSON-LD