ISRC GBKQU1871909
Verified recording
GBKQU1871909 is “STOP!” by Roman Messer,
registered on the CopyrightChains blockchain with CopyrightID
0xdd83a392c5e83f7b1140e170a2d4b7c0b4c3b6bbeb0e252aad038444ff14bbec 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/GBKQU1871909.
Recording identifiers
- ISRC
- GBKQU1871909
- Title
- STOP!
- Artist
- Roman Messer
- CopyrightID (CopyrightChains transaction hash)
0xdd83a392c5e83f7b1140e170a2d4b7c0b4c3b6bbeb0e252aad038444ff14bbec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5abeaf6e01751d76844f27e6df0228af766871232bb647111880e9273c2ee4c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1871909
- Bitcoin block existence check
- https://blockstream.info/api/block/956304