ISRC JPP592353967
Verified recording
JPP592353967 is “48 Songs for Piano: No. 14, Song That Winds” by Hikaru Hayashi,
registered on the CopyrightChains blockchain with CopyrightID
0x9852ffb5d5e0e89adc7a4b1f34518fb6e0e301bd18554fb4c828c4b09068bb4a and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP592353967.
Recording identifiers
- ISRC
- JPP592353967
- Title
- 48 Songs for Piano: No. 14, Song That Winds
- Artist
- Hikaru Hayashi
- CopyrightID (CopyrightChains transaction hash)
0x9852ffb5d5e0e89adc7a4b1f34518fb6e0e301bd18554fb4c828c4b09068bb4a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:ec5de086a6be89a46e95f629e6fa814773e2bc68adca1d75ee64c8ffad61bf2c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP592353967
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: 48 Songs for Piano: No. 14, Song That Winds · Machine-readable JSON-LD