ISRC GBSMU8827441
Verified recording
GBSMU8827441 is “Overture in G Major, IWB. 21” by William Boyce,
registered on the CopyrightChains blockchain with CopyrightID
0x7829ef70dbd74284fd77937e592567cd53d6ca9f35fff45a1658b48a4ca89f25 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU8827441.
Recording identifiers
- ISRC
- GBSMU8827441
- Title
- Overture in G Major, IWB. 21
- Artist
- William Boyce
- CopyrightID (CopyrightChains transaction hash)
0x7829ef70dbd74284fd77937e592567cd53d6ca9f35fff45a1658b48a4ca89f25
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:162ba9c29efd21e1a2e23db465f70adefe43749fa14baa8514da70031d6527ff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU8827441
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: Overture in G Major, IWB. 21 · Machine-readable JSON-LD