ISRC JPI101801107
Verified recording
JPI101801107 is “I knew the end of love” by 大橋彩香,
registered on the CopyrightChains blockchain with CopyrightID
0x90c59d3ba1e79c24a3a7e805439b7f1cd09ad978356e49759cc97face7da9300 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101801107.
Recording identifiers
- ISRC
- JPI101801107
- Title
- I knew the end of love
- Artist
- 大橋彩香
- CopyrightID (CopyrightChains transaction hash)
0x90c59d3ba1e79c24a3a7e805439b7f1cd09ad978356e49759cc97face7da9300
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:438d877f1b95ad3f2449c4e44b9e386af6824a2b10a3803e4f38c86d24e664b6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101801107
- Bitcoin block existence check
- https://blockstream.info/api/block/960108
Full record
Track page: I knew the end of love · Machine-readable JSON-LD