ISRC USSJ17000600
Verified recording
USSJ17000600 is “Nostalgia” by Fats Navarro,
registered on the CopyrightChains blockchain with CopyrightID
0x5c09b6f2eed389f84dd4e80cdc17bcc57fc55a5caa34b912bdc96b5610a813a1 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ17000600.
Recording identifiers
- ISRC
- USSJ17000600
- Title
- Nostalgia
- Artist
- Fats Navarro
- CopyrightID (CopyrightChains transaction hash)
0x5c09b6f2eed389f84dd4e80cdc17bcc57fc55a5caa34b912bdc96b5610a813a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:8378fbdcec176e36e632795144383137dc4a4226da061a6764fe9c5a8bbace32- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ17000600
- Bitcoin block existence check
- https://blockstream.info/api/block/953513