ISRC DEL112500113
Verified recording
DEL112500113 is “The Mikado, Act 1: IX. Quartet Yum-Yum, Peep-Bo, Pitti-Sing, Poo-Bah - So please you, sir” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0x19bb0e801c95a7e00a397ef7a1eb18f582fa3bd4c6ea0e3a0d626fc3926ccabb and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL112500113.
Recording identifiers
- ISRC
- DEL112500113
- Title
- The Mikado, Act 1: IX. Quartet Yum-Yum, Peep-Bo, Pitti-Sing, Poo-Bah - So please you, sir
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0x19bb0e801c95a7e00a397ef7a1eb18f582fa3bd4c6ea0e3a0d626fc3926ccabb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:765ee94a8a2589ad2c5befad5cc75b72455fb38c3a5ed11b68e16be413192511- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL112500113
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: The Mikado, Act 1: IX. Quartet Yum-Yum, Peep-Bo, Pitti-Sing, Poo-Bah - So please you, sir · Machine-readable JSON-LD