ISRC JPE300500549
Verified recording
JPE300500549 is “凱歌” by Michiru Oshima,
registered on the CopyrightChains blockchain with CopyrightID
0x54600d6a682f47be5ddfb01720db3ebd86c6d00192d20ff26de3d670a21cd734 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE300500549.
Recording identifiers
- ISRC
- JPE300500549
- Title
- 凱歌
- Artist
- Michiru Oshima
- CopyrightID (CopyrightChains transaction hash)
0x54600d6a682f47be5ddfb01720db3ebd86c6d00192d20ff26de3d670a21cd734
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:d7f276e0823afb422c485ca1e7e764c9f898280157dccb603894fdb3e3f8e633- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE300500549
- Bitcoin block existence check
- https://blockstream.info/api/block/960144