ISRC USFM91800223
Verified recording
USFM91800223 is “Nina's Dream” by Nathan Barr,
registered on the CopyrightChains blockchain with CopyrightID
0x51561448cca57cfd29bc6a01d15b1fac760491b51f7f552d4ad5bab653e5cf89 and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFM91800223.
Recording identifiers
- ISRC
- USFM91800223
- Title
- Nina's Dream
- Artist
- Nathan Barr
- CopyrightID (CopyrightChains transaction hash)
0x51561448cca57cfd29bc6a01d15b1fac760491b51f7f552d4ad5bab653e5cf89
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:c68da966d124bf22edfd728979d6190c7f937297f6b062fa53ed093396056c88- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFM91800223
- Bitcoin block existence check
- https://blockstream.info/api/block/960354