ISRC USB8U1031507
Verified recording
USB8U1031507 is “Airs for the Summer: Heliotrope: II. Allegro” by James Oswald,
registered on the CopyrightChains blockchain with CopyrightID
0xb48b0e9c20d491fb6959550f838e2d6b254490c1cf888e92c2f32673b0e28f6d and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1031507.
Recording identifiers
- ISRC
- USB8U1031507
- Title
- Airs for the Summer: Heliotrope: II. Allegro
- Artist
- James Oswald
- CopyrightID (CopyrightChains transaction hash)
0xb48b0e9c20d491fb6959550f838e2d6b254490c1cf888e92c2f32673b0e28f6d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:0f0f65705f223bf50681b7c0eb4dad65365fc1149f7a20b992e92c32acb8e7db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1031507
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Airs for the Summer: Heliotrope: II. Allegro · Machine-readable JSON-LD