ISRC GBC7N1808420
Verified recording
GBC7N1808420 is “Heart of Oak” by William Boyce,
registered on the CopyrightChains blockchain with CopyrightID
0x465f6475911fa82585a8f63d0c7af344ea5fcb46027e4da21152b85b8b956c3e 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/GBC7N1808420.
Recording identifiers
- ISRC
- GBC7N1808420
- Title
- Heart of Oak
- Artist
- William Boyce
- CopyrightID (CopyrightChains transaction hash)
0x465f6475911fa82585a8f63d0c7af344ea5fcb46027e4da21152b85b8b956c3e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7fecc56c1fb23595b37f674d8ea09ef3d004caf9dc88907ece48c5cdbd102253- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBC7N1808420
- Bitcoin block existence check
- https://blockstream.info/api/block/957118