ISRC USAT20504077
Verified recording
USAT20504077 is “St. James Infirmary” by Junior Mance,
registered on the CopyrightChains blockchain with CopyrightID
0x2fef69433f34d9e0cac165aa39a3639950d5f38ad2faae4767ae062252e29f0b and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20504077.
Recording identifiers
- ISRC
- USAT20504077
- Title
- St. James Infirmary
- Artist
- Junior Mance
- CopyrightID (CopyrightChains transaction hash)
0x2fef69433f34d9e0cac165aa39a3639950d5f38ad2faae4767ae062252e29f0b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:9762b7571f66e6ae64735f53f38a4832e5f6a7099972b9fc16c3add6e6ade62e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20504077
- Bitcoin block existence check
- https://blockstream.info/api/block/960334