ISRC JPG201821560
Verified recording
JPG201821560 is “ユーフォニアム協奏曲, 1. Moderato” by Joseph Horovitz,
registered on the CopyrightChains blockchain with CopyrightID
0x715819e0ce9089a492a8589df96dc3d1cc73bd6423eda5d4345410458fd89e27 and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201821560.
Recording identifiers
- ISRC
- JPG201821560
- Title
- ユーフォニアム協奏曲, 1. Moderato
- Artist
- Joseph Horovitz
- CopyrightID (CopyrightChains transaction hash)
0x715819e0ce9089a492a8589df96dc3d1cc73bd6423eda5d4345410458fd89e27
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:abbaa482ac7cc44cc3561ee2688e025209e881df94fcbc60ef6474499bd0363e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201821560
- Bitcoin block existence check
- https://blockstream.info/api/block/960250
Full record
Track page: ユーフォニアム協奏曲, 1. Moderato · Machine-readable JSON-LD