ISRC USB8U1031512
Verified recording
USB8U1031512 is “Airs for the Winter: Heart's-Ease: I. Siciliana: Andante” by James Oswald,
registered on the CopyrightChains blockchain with CopyrightID
0xc5b520be71b8eeb0928b4b72f05841950c3d0de5d221eb668c9dc652b552807c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1031512.
Recording identifiers
- ISRC
- USB8U1031512
- Title
- Airs for the Winter: Heart's-Ease: I. Siciliana: Andante
- Artist
- James Oswald
- CopyrightID (CopyrightChains transaction hash)
0xc5b520be71b8eeb0928b4b72f05841950c3d0de5d221eb668c9dc652b552807c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:769b4745a8e308c36bb13fee86ce9c2c90dfcbffce6df1ce742ddc610da57b2f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1031512
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Airs for the Winter: Heart's-Ease: I. Siciliana: Andante · Machine-readable JSON-LD