ISRC USCO90541808
Verified recording
USCO90541808 is “The Man with One Kidney / The Spy Czar (Hornpipes)” by Liz Carroll,
registered on the CopyrightChains blockchain with CopyrightID
0x544acb20cf6568be3dd171ea3c2bf05b48ae9a5233728d8ecf1a3d226fdb8a97 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCO90541808.
Recording identifiers
- ISRC
- USCO90541808
- Title
- The Man with One Kidney / The Spy Czar (Hornpipes)
- Artist
- Liz Carroll
- CopyrightID (CopyrightChains transaction hash)
0x544acb20cf6568be3dd171ea3c2bf05b48ae9a5233728d8ecf1a3d226fdb8a97
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:5d16bc14edd0b0a5ecd58f65d04856503a237c12fb83dfedd6b346d39cd78e21- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCO90541808
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: The Man with One Kidney / The Spy Czar (Hornpipes) · Machine-readable JSON-LD