ISRC FR8X00600443
Verified recording
FR8X00600443 is “Pontiac Blues” by Sonny Boy Williamson II,
registered on the CopyrightChains blockchain with CopyrightID
0x42eea5cb59bd58ea728df2aa99fc0d39ef0bb517e76c2ac1939647bdb649f18e 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/FR8X00600443.
Recording identifiers
- ISRC
- FR8X00600443
- Title
- Pontiac Blues
- Artist
- Sonny Boy Williamson II
- CopyrightID (CopyrightChains transaction hash)
0x42eea5cb59bd58ea728df2aa99fc0d39ef0bb517e76c2ac1939647bdb649f18e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e66992241191aa1921e01bba7847446e6b84c665cd986ebb95a2674ba5bf14a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8X00600443
- Bitcoin block existence check
- https://blockstream.info/api/block/956304