ISRC USAB10613650
Verified recording
USAB10613650 is “Variations on a Korean Folk Song” by John Barnes Chance,
registered on the CopyrightChains blockchain with CopyrightID
0xe03880692ff3ab62782c65ccc554fdd72fbddcb083c10b5b9fe6439a7c1509e8 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAB10613650.
Recording identifiers
- ISRC
- USAB10613650
- Title
- Variations on a Korean Folk Song
- Artist
- John Barnes Chance
- CopyrightID (CopyrightChains transaction hash)
0xe03880692ff3ab62782c65ccc554fdd72fbddcb083c10b5b9fe6439a7c1509e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5d5dbf6605d73a798ec2b7f27a08c9432abe00916f2fdc93b745657ba6ff837f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAB10613650
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Variations on a Korean Folk Song · Machine-readable JSON-LD