ISRC JPG201316809
Verified recording
JPG201316809 is “弦楽セレナード ハ長調 作品48, 2: Waltzer” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x02f581959d456e5c6cbbf098515f94138376af59b47ad0d93e85f4dcefe9d306 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201316809.
Recording identifiers
- ISRC
- JPG201316809
- Title
- 弦楽セレナード ハ長調 作品48, 2: Waltzer
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x02f581959d456e5c6cbbf098515f94138376af59b47ad0d93e85f4dcefe9d306
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:19342ba2c39b0466a9ecee31993ff53cd03821e14e8e701c16e959fa0298aa2a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201316809
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: 弦楽セレナード ハ長調 作品48, 2: Waltzer · Machine-readable JSON-LD