ISRC USAFF2100003
Verified recording
USAFF2100003 is “So Fine” by Waltari,
registered on the CopyrightChains blockchain with CopyrightID
0x4c0dadeb0fac7d67bf26037fda8c4bdbd830eaed07102c6021be3fd1639e04c7 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAFF2100003.
Recording identifiers
- ISRC
- USAFF2100003
- Title
- So Fine
- Artist
- Waltari
- CopyrightID (CopyrightChains transaction hash)
0x4c0dadeb0fac7d67bf26037fda8c4bdbd830eaed07102c6021be3fd1639e04c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3bc2d0e94f3036b3d01c7f8c73484835e9afc5ec17b9d58e5a09ebe1d9c3b225- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAFF2100003
- Bitcoin block existence check
- https://blockstream.info/api/block/956304