ISRC GBAVQ1700044
Verified recording
GBAVQ1700044 is “The Mikado, Act 1 No. 7: Three Little Maids from School Are We” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0xcac76d39858e041199d2137219cb772990a9980c54197f418fc171273ff6416f 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/GBAVQ1700044.
Recording identifiers
- ISRC
- GBAVQ1700044
- Title
- The Mikado, Act 1 No. 7: Three Little Maids from School Are We
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0xcac76d39858e041199d2137219cb772990a9980c54197f418fc171273ff6416f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:aa342821790addfefbaeeee748d86447e60f4849f61c025eefabbf9af53b35fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAVQ1700044
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: The Mikado, Act 1 No. 7: Three Little Maids from School Are We · Machine-readable JSON-LD