ISRC USRDG0219358
Verified recording
USRDG0219358 is “Fantasia in C Major, BWV 570” by Joseph Payne,
registered on the CopyrightChains blockchain with CopyrightID
0xf89c687c0bdf33fddc3e63203dd7445cbb48cf38894d85bf355093e7c9155fcc and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0219358.
Recording identifiers
- ISRC
- USRDG0219358
- Title
- Fantasia in C Major, BWV 570
- Artist
- Joseph Payne
- CopyrightID (CopyrightChains transaction hash)
0xf89c687c0bdf33fddc3e63203dd7445cbb48cf38894d85bf355093e7c9155fcc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:2c34279e2628de8bea11b86f799b316573735d9ff51fb43908ddb4d280159b68- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0219358
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Fantasia in C Major, BWV 570 · Machine-readable JSON-LD