ISRC GBLWD9205705
Verified recording
GBLWD9205705 is “Vivat Regina, Op. 75” by William Mathias,
registered on the CopyrightChains blockchain with CopyrightID
0x12a32aa48c68088f6857d384ce975c9520a9c5ee29c5c0ce4a2041fe87e65286 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/GBLWD9205705.
Recording identifiers
- ISRC
- GBLWD9205705
- Title
- Vivat Regina, Op. 75
- Artist
- William Mathias
- CopyrightID (CopyrightChains transaction hash)
0x12a32aa48c68088f6857d384ce975c9520a9c5ee29c5c0ce4a2041fe87e65286
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:51142046b1d43dacd60be036bf2364b7cad38e604c04adfb2fea265ba0129753- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9205705
- Bitcoin block existence check
- https://blockstream.info/api/block/957118