ISRC USAB10916407
Verified recording
USAB10916407 is “Ruddigore: Dialogue: "Poor Aunt"” by Sir Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0x01278dce37d77776334fce9bcd4be4e7790900fa267f7f5dcedc6d044ceedd09 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAB10916407.
Recording identifiers
- ISRC
- USAB10916407
- Title
- Ruddigore: Dialogue: "Poor Aunt"
- Artist
- Sir Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0x01278dce37d77776334fce9bcd4be4e7790900fa267f7f5dcedc6d044ceedd09
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:991623c4960de5ae09d3e8b41cde432ef07133c53ff68e941f284713ef4e1064- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAB10916407
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Ruddigore: Dialogue: "Poor Aunt" · Machine-readable JSON-LD