ISRC GBUM92100018
Verified recording
GBUM92100018 is “Arthur” by ReauBeau,
registered on the CopyrightChains blockchain with CopyrightID
0xff5909e4965096e8b28cedf5b23a4427cc799d0a19a74b244a622a81b4f677df and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM92100018.
Recording identifiers
- ISRC
- GBUM92100018
- Title
- Arthur
- Artist
- ReauBeau
- CopyrightID (CopyrightChains transaction hash)
0xff5909e4965096e8b28cedf5b23a4427cc799d0a19a74b244a622a81b4f677df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:909d6f88160c19afd3c47cd45e27f9a994a4a0c419994513f35e22f99af47695- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM92100018
- Bitcoin block existence check
- https://blockstream.info/api/block/957118