ISRC USBB18901067
Verified recording
USBB18901067 is “Swing Out” by Erskine Hawkins & His Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0x705685a4daf9b0dfe601609788233aca0ff6cf5145babb5bcce04015035f2da2 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB18901067.
Recording identifiers
- ISRC
- USBB18901067
- Title
- Swing Out
- Artist
- Erskine Hawkins & His Orchestra
- CopyrightID (CopyrightChains transaction hash)
0x705685a4daf9b0dfe601609788233aca0ff6cf5145babb5bcce04015035f2da2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:544b8a925e961fe2bf721089f5cc77fb703da24b2659e34d1afc88999674aa10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB18901067
- Bitcoin block existence check
- https://blockstream.info/api/block/960291