ISRC USSFR1623318
Verified recording
USSFR1623318 is “Spiral” by Eric Clapton,
registered on the CopyrightChains blockchain with CopyrightID
0xcb1b6e66a4a4414a03e629e91588afe118e5d675d90e1a550018e851efbdca5e and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSFR1623318.
Recording identifiers
- ISRC
- USSFR1623318
- Title
- Spiral
- Artist
- Eric Clapton
- CopyrightID (CopyrightChains transaction hash)
0xcb1b6e66a4a4414a03e629e91588afe118e5d675d90e1a550018e851efbdca5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:02528d48479bff395321dae1931e9f1c786f272f2725fbfd2fe70989c94edd78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSFR1623318
- Bitcoin block existence check
- https://blockstream.info/api/block/953520