ISRC JPG200811109
Verified recording
JPG200811109 is “ダッタン人の踊り (歌劇 イーゴリ公より) 1 序章” by Alexander Borodin,
registered on the CopyrightChains blockchain with CopyrightID
0xba5a8442385fa4c5b4de8903faab34ba79f3e4b7362102fa9c06f71117c78d18 and independently timestamped
in Bitcoin block 959123 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG200811109.
Recording identifiers
- ISRC
- JPG200811109
- Title
- ダッタン人の踊り (歌劇 イーゴリ公より) 1 序章
- Artist
- Alexander Borodin
- CopyrightID (CopyrightChains transaction hash)
0xba5a8442385fa4c5b4de8903faab34ba79f3e4b7362102fa9c06f71117c78d18
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T11:35:32+00:00
- Bitcoin block
- 959123
- Canonical record hash
sha256:aba3bd74578c9c3a4724d93cbfd7ffcfbfae413c0bd48c562bd880d13c97ed16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG200811109
- Bitcoin block existence check
- https://blockstream.info/api/block/959123
Full record
Track page: ダッタン人の踊り (歌劇 イーゴリ公より) 1 序章 · Machine-readable JSON-LD