ISRC JPPO02300702
Verified recording
JPPO02300702 is “第一夜” by ヨルシカ,
registered on the CopyrightChains blockchain with CopyrightID
0x10526296f87316a81904ac680daa6c5efa331838ffd1ddd407bf61c37fd591b7 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/JPPO02300702.
Recording identifiers
- ISRC
- JPPO02300702
- Title
- 第一夜
- Artist
- ヨルシカ
- CopyrightID (CopyrightChains transaction hash)
0x10526296f87316a81904ac680daa6c5efa331838ffd1ddd407bf61c37fd591b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4cfe0a88f1a9b02ff69266869921ae1e9f9d1d7f98f30513d7a025026fef8bce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02300702
- Bitcoin block existence check
- https://blockstream.info/api/block/956304