ISRC FRP621486650
Verified recording
FRP621486650 is “Bye Bye Bird” by Sonny Boy Williamson II,
registered on the CopyrightChains blockchain with CopyrightID
0x9ae96239af35246996b7b5b0aa699fdd02bbdb21c5d7dce7939e451f92a451df 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/FRP621486650.
Recording identifiers
- ISRC
- FRP621486650
- Title
- Bye Bye Bird
- Artist
- Sonny Boy Williamson II
- CopyrightID (CopyrightChains transaction hash)
0x9ae96239af35246996b7b5b0aa699fdd02bbdb21c5d7dce7939e451f92a451df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:dfe82038bff23c46e8a9f6e447216e11546a2b5ba871dd4a902d7202ae1f8b80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRP621486650
- Bitcoin block existence check
- https://blockstream.info/api/block/956304