ISRC GBHCD1150685
Verified recording
GBHCD1150685 is “Octagon” by Attacker,
registered on the CopyrightChains blockchain with CopyrightID
0x11176e9afb9992ce116e2d21f88cfd26498ac706a1b3ce662b4f9a3d9d5a75db and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHCD1150685.
Recording identifiers
- ISRC
- GBHCD1150685
- Title
- Octagon
- Artist
- Attacker
- CopyrightID (CopyrightChains transaction hash)
0x11176e9afb9992ce116e2d21f88cfd26498ac706a1b3ce662b4f9a3d9d5a75db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:33871ef2a69dcfa53a5b75ea69be678ba22683620a18f6326fa726e4d9cfc2e2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHCD1150685
- Bitcoin block existence check
- https://blockstream.info/api/block/956889