ISRC USAB10916420
Verified recording
USAB10916420 is “Ruddigore: Dialogue: "Poor children"” by Sir Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0xff44b3c6592a45cdc5d59f0232f2a551801374a199b0b501e3ddcdd485e86ef8 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAB10916420.
Recording identifiers
- ISRC
- USAB10916420
- Title
- Ruddigore: Dialogue: "Poor children"
- Artist
- Sir Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0xff44b3c6592a45cdc5d59f0232f2a551801374a199b0b501e3ddcdd485e86ef8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:c1ef9c10f0c8c37b5acfdc79effc5f38422b5c31604e72dfdadd6c4d43f6d782- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAB10916420
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Ruddigore: Dialogue: "Poor children" · Machine-readable JSON-LD