ISRC GBC3S2434905
Verified recording
GBC3S2434905 is “Castell Caernarfon” by Grace Williams,
registered on the CopyrightChains blockchain with CopyrightID
0xedab416c06107fac9cb0bce13fbd2d094bb86917bc9c5f50d2dae98feb133c01 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBC3S2434905.
Recording identifiers
- ISRC
- GBC3S2434905
- Title
- Castell Caernarfon
- Artist
- Grace Williams
- CopyrightID (CopyrightChains transaction hash)
0xedab416c06107fac9cb0bce13fbd2d094bb86917bc9c5f50d2dae98feb133c01
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:471ad1e9c16ee6a720d8e69701e31e0a9c41a456979278991720fbf31bd66884- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBC3S2434905
- Bitcoin block existence check
- https://blockstream.info/api/block/960500