ISRC JPK632201908
Verified recording
JPK632201908 is “Suite ”Matsubokkuri” -Seijyaku to hakumei-” by Akiyuki Tateyama,
registered on the CopyrightChains blockchain with CopyrightID
0x088466ededc2954708884ac05dfc73ad3ae6cb42b80d856b71ba8a19caad7d45 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/JPK632201908.
Recording identifiers
- ISRC
- JPK632201908
- Title
- Suite ”Matsubokkuri” -Seijyaku to hakumei-
- Artist
- Akiyuki Tateyama
- CopyrightID (CopyrightChains transaction hash)
0x088466ededc2954708884ac05dfc73ad3ae6cb42b80d856b71ba8a19caad7d45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a638094f363136345c3ecf89a2fe022359a40702ba8dcc886fc93c81f13968f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPK632201908
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Suite ”Matsubokkuri” -Seijyaku to hakumei- · Machine-readable JSON-LD