ISRC JPP592353954
Verified recording
JPP592353954 is “48 Songs for Piano: No. 1, Song of Do, re, mi, fa” by Hikaru Hayashi,
registered on the CopyrightChains blockchain with CopyrightID
0xb659ece84196e1116818409cc056bd033d0a4697691b5c80ce4bba526fa24ec4 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP592353954.
Recording identifiers
- ISRC
- JPP592353954
- Title
- 48 Songs for Piano: No. 1, Song of Do, re, mi, fa
- Artist
- Hikaru Hayashi
- CopyrightID (CopyrightChains transaction hash)
0xb659ece84196e1116818409cc056bd033d0a4697691b5c80ce4bba526fa24ec4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9fd27c6e68ff5b3265eff2d22c09b4f57aa4ff7c7af03d3837859005934d1d61- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP592353954
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 48 Songs for Piano: No. 1, Song of Do, re, mi, fa · Machine-readable JSON-LD