ISRC JPTF02213013
Verified recording
JPTF02213013 is “2ndBUBBLE” by Sawano Hiroyuki,
registered on the CopyrightChains blockchain with CopyrightID
0xfc9787b00db16c7e9bbda6f6a4235171f95d03ad57acda19a1909a5e9530ec51 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTF02213013.
Recording identifiers
- ISRC
- JPTF02213013
- Title
- 2ndBUBBLE
- Artist
- Sawano Hiroyuki
- CopyrightID (CopyrightChains transaction hash)
0xfc9787b00db16c7e9bbda6f6a4235171f95d03ad57acda19a1909a5e9530ec51
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9f2475267e01a3aaf73a8097d0321afaa52845543b97d0c060b778eae75d2999- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTF02213013
- Bitcoin block existence check
- https://blockstream.info/api/block/956302