ISRC DEL112500104
Verified recording
DEL112500104 is “The Mikado, Act 1: I. Chorus of Nobles - If You Want To Know Who We Ar” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0x8172bd4df25f3b5594bf707d18a54a6f97945e1afb51c21f42f254a0a0d647cf 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/DEL112500104.
Recording identifiers
- ISRC
- DEL112500104
- Title
- The Mikado, Act 1: I. Chorus of Nobles - If You Want To Know Who We Ar
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0x8172bd4df25f3b5594bf707d18a54a6f97945e1afb51c21f42f254a0a0d647cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:54e7320acaaa842e0260ba013a9d40a27034176708a01b36afa4a96332454087- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL112500104
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: The Mikado, Act 1: I. Chorus of Nobles - If You Want To Know Who We Ar · Machine-readable JSON-LD