ISRC JPG200402987
Verified recording
JPG200402987 is “弦楽セレナーデ ハ長調, 作品 48 3. Elegy. Larghetto” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x19cbd673a09cfa54ed33d260fdc63169d4095f4a6a6e31862e70bb08430ce1f2 and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG200402987.
Recording identifiers
- ISRC
- JPG200402987
- Title
- 弦楽セレナーデ ハ長調, 作品 48 3. Elegy. Larghetto
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x19cbd673a09cfa54ed33d260fdc63169d4095f4a6a6e31862e70bb08430ce1f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:36f433a01413a8e7f6760b67136f81e553134888b75097c4bc18a80a29f6b55f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG200402987
- Bitcoin block existence check
- https://blockstream.info/api/block/960111
Full record
Track page: 弦楽セレナーデ ハ長調, 作品 48 3. Elegy. Larghetto · Machine-readable JSON-LD