ISRC USQX92300373
Verified recording
USQX92300373 is “Trouble in the Harbor” by Nathan Barr,
registered on the CopyrightChains blockchain with CopyrightID
0xaf5fdac8f828f5314ca0090d134ec54ac2d8bf5ccf795a099a4a3cff1e0ae1ad and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92300373.
Recording identifiers
- ISRC
- USQX92300373
- Title
- Trouble in the Harbor
- Artist
- Nathan Barr
- CopyrightID (CopyrightChains transaction hash)
0xaf5fdac8f828f5314ca0090d134ec54ac2d8bf5ccf795a099a4a3cff1e0ae1ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:0f37c079df41e1969533360df1299f8d12a5ba67f9db5345e7382c5922f560cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92300373
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Trouble in the Harbor · Machine-readable JSON-LD