ISRC JPVI01416520
Verified recording
JPVI01416520 is “黒い瞳” by ロシア民謡,
registered on the CopyrightChains blockchain with CopyrightID
0x7fff17cfac629afd0899221c2e310081dc853e985e7fcc32156b2d06db4a7cf8 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/JPVI01416520.
Recording identifiers
- ISRC
- JPVI01416520
- Title
- 黒い瞳
- Artist
- ロシア民謡
- CopyrightID (CopyrightChains transaction hash)
0x7fff17cfac629afd0899221c2e310081dc853e985e7fcc32156b2d06db4a7cf8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f2317e3928bb45f906ad4ee7833a9613e85f1faf2f10d70dbe159d45dad69869- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI01416520
- Bitcoin block existence check
- https://blockstream.info/api/block/957118