ISRC JPW562107510
Verified recording
JPW562107510 is “BACK TO BACK” by ちょこふぁん,
registered on the CopyrightChains blockchain with CopyrightID
0x2a1f4c7e851d8128abbb091c6469866b5587498c60d9194d15ba005aef32640f and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562107510.
Recording identifiers
- ISRC
- JPW562107510
- Title
- BACK TO BACK
- Artist
- ちょこふぁん
- CopyrightID (CopyrightChains transaction hash)
0x2a1f4c7e851d8128abbb091c6469866b5587498c60d9194d15ba005aef32640f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:8276f65810661b5c440e02bb0b9abcaf5314e43ec9e045e6eca90b72ed0095e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562107510
- Bitcoin block existence check
- https://blockstream.info/api/block/960500