ISRC JPPO01022590
Verified recording
JPPO01022590 is “逆光” by FreeTEMPO,
registered on the CopyrightChains blockchain with CopyrightID
0x257fc6f743d3fb9c17d09c71d1ca3e782d59f12006667915c2b14573c7dc55ab and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01022590.
Recording identifiers
- ISRC
- JPPO01022590
- Title
- 逆光
- Artist
- FreeTEMPO
- CopyrightID (CopyrightChains transaction hash)
0x257fc6f743d3fb9c17d09c71d1ca3e782d59f12006667915c2b14573c7dc55ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9f812ec964a4ea511e9f7bbe7a200ebba8c385f240c10c0035cb693fd7b5b305- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01022590
- Bitcoin block existence check
- https://blockstream.info/api/block/956304