ISRC KRA382000052
Verified recording
KRA382000052 is “Grrrr” by twlv,
registered on the CopyrightChains blockchain with CopyrightID
0x8dc18712fee9d0fbe7a6634693219f2df4189f4cf94d1da4422daaaca1ec177d and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA382000052.
Recording identifiers
- ISRC
- KRA382000052
- Title
- Grrrr
- Artist
- twlv
- CopyrightID (CopyrightChains transaction hash)
0x8dc18712fee9d0fbe7a6634693219f2df4189f4cf94d1da4422daaaca1ec177d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:378a9ff8a9adde6f360f44ad0727541748448f4858215c17f699b3a32fa925d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA382000052
- Bitcoin block existence check
- https://blockstream.info/api/block/956302