ISRC JPTO00202573
Verified recording
JPTO00202573 is “ソナタ: II. ヴィヴァーチェ” by Bernhard Heiden,
registered on the CopyrightChains blockchain with CopyrightID
0xccbea56e1dfa35567408290bf159b75d99bd021a4d06c378ee20487078158cba and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO00202573.
Recording identifiers
- ISRC
- JPTO00202573
- Title
- ソナタ: II. ヴィヴァーチェ
- Artist
- Bernhard Heiden
- CopyrightID (CopyrightChains transaction hash)
0xccbea56e1dfa35567408290bf159b75d99bd021a4d06c378ee20487078158cba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:e769c594ab03a3d9791d511bf8ce31aaa223f455cfe410b3c0aba10ce425ec5a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO00202573
- Bitcoin block existence check
- https://blockstream.info/api/block/960317