ISRC USLS52066408
Verified recording
USLS52066408 is “Bathtub” by Nathan Barr,
registered on the CopyrightChains blockchain with CopyrightID
0x4a8879ad867e8aeb725a45b91518f2cc1151cf949b442f0beccad872a98feac5 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLS52066408.
Recording identifiers
- ISRC
- USLS52066408
- Title
- Bathtub
- Artist
- Nathan Barr
- CopyrightID (CopyrightChains transaction hash)
0x4a8879ad867e8aeb725a45b91518f2cc1151cf949b442f0beccad872a98feac5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:332dae9f7d31600b612e6e9a44861024f56986e680028c4ce05a524b6b7003c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLS52066408
- Bitcoin block existence check
- https://blockstream.info/api/block/957118