ISRC QMVRR1970071
Verified recording
QMVRR1970071 is “The Pirates of Penzance, Act 1: No. 13, "I Am the Very Model of a Modern Major-General"” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0xa06a475a085ebd925aedc069d541e8cd247e58772ec156dc37e15ad989b3c82f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMVRR1970071.
Recording identifiers
- ISRC
- QMVRR1970071
- Title
- The Pirates of Penzance, Act 1: No. 13, "I Am the Very Model of a Modern Major-General"
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0xa06a475a085ebd925aedc069d541e8cd247e58772ec156dc37e15ad989b3c82f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ea37b27f6a572362f2b5b004bdb1372cc53e45a86374d5c463deee06e59b5789- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMVRR1970071
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Pirates of Penzance, Act 1: No. 13, "I Am the Very Model of a Modern Major-General" · Machine-readable JSON-LD