ISRC GBX722200004
Verified recording
GBX722200004 is “B2K” by Fizzler,
registered on the CopyrightChains blockchain with CopyrightID
0xb73a4c23948bd56e0565c7155614353f38e7dfc2f8115dfbd4f05f17aeb243ba 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/GBX722200004.
Recording identifiers
- ISRC
- GBX722200004
- Title
- B2K
- Artist
- Fizzler
- CopyrightID (CopyrightChains transaction hash)
0xb73a4c23948bd56e0565c7155614353f38e7dfc2f8115dfbd4f05f17aeb243ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:cb11d51487025d4adc238b08672ccd0ed87c3638a9160920ed993deb7a579fe9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBX722200004
- Bitcoin block existence check
- https://blockstream.info/api/block/956304