ISRC JPN200500685
Verified recording
JPN200500685 is “春のロマンス” by Víctor Lavallén,
registered on the CopyrightChains blockchain with CopyrightID
0x34f5b3bce4893343aed7e909ed75e0994498313ede493873554cc4e3cebfd3c9 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN200500685.
Recording identifiers
- ISRC
- JPN200500685
- Title
- 春のロマンス
- Artist
- Víctor Lavallén
- CopyrightID (CopyrightChains transaction hash)
0x34f5b3bce4893343aed7e909ed75e0994498313ede493873554cc4e3cebfd3c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:508c4f687520e4bb67da5cde02043fcb1af39b3403b8c96e75d3c44b7ee55641- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN200500685
- Bitcoin block existence check
- https://blockstream.info/api/block/960441