ISRC USHM91767120
Verified recording
USHM91767120 is “Ballade 2” by Doug Thomas,
registered on the CopyrightChains blockchain with CopyrightID
0xcb4d91d567aad2d36ce30de837b331fb8e12e96199d93307a713e68f4c22bb3a 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/USHM91767120.
Recording identifiers
- ISRC
- USHM91767120
- Title
- Ballade 2
- Artist
- Doug Thomas
- CopyrightID (CopyrightChains transaction hash)
0xcb4d91d567aad2d36ce30de837b331fb8e12e96199d93307a713e68f4c22bb3a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ecb1644692d6b9e63a4d442e4743f381cd2950767cc8de8a83cca141dabe3008- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91767120
- Bitcoin block existence check
- https://blockstream.info/api/block/956304