ISRC GBHGV2300013
Verified recording
GBHGV2300013 is “Until Valhalla” by John Lunn,
registered on the CopyrightChains blockchain with CopyrightID
0x326044368d890203b46bbcf135fec4f83c3cf5dad451594ba3d1efbb1c58b1c9 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHGV2300013.
Recording identifiers
- ISRC
- GBHGV2300013
- Title
- Until Valhalla
- Artist
- John Lunn
- CopyrightID (CopyrightChains transaction hash)
0x326044368d890203b46bbcf135fec4f83c3cf5dad451594ba3d1efbb1c58b1c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:4bde4e6644247ffce4acebae980b8c31e363c182edde9a11cba4c0722b5a25e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHGV2300013
- Bitcoin block existence check
- https://blockstream.info/api/block/953515