ISRC GBZHR1900306
Verified recording
GBZHR1900306 is “Dreamworld” by Franc Spangler,
registered on the CopyrightChains blockchain with CopyrightID
0x50c15ce28bf0bdc1a9eea7870471f7fcb489570902e0f00d0a34dbd82b9606bd and independently timestamped
in Bitcoin block 957048 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBZHR1900306.
Recording identifiers
- ISRC
- GBZHR1900306
- Title
- Dreamworld
- Artist
- Franc Spangler
- CopyrightID (CopyrightChains transaction hash)
0x50c15ce28bf0bdc1a9eea7870471f7fcb489570902e0f00d0a34dbd82b9606bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:18:56+00:00
- Bitcoin block
- 957048
- Canonical record hash
sha256:4e4e689d43729a66cc391d7eafa8252eebdc1c8ef319728180310954e1a0ee6b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBZHR1900306
- Bitcoin block existence check
- https://blockstream.info/api/block/957048