ISRC GBZHR2300381
Verified recording
GBZHR2300381 is “Vertigo” by Mark E,
registered on the CopyrightChains blockchain with CopyrightID
0xf03b95a3ff9fcf25edb736b406a7d9765f05f88df630e150248ad97949ba9c77 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/GBZHR2300381.
Recording identifiers
- ISRC
- GBZHR2300381
- Title
- Vertigo
- Artist
- Mark E
- CopyrightID (CopyrightChains transaction hash)
0xf03b95a3ff9fcf25edb736b406a7d9765f05f88df630e150248ad97949ba9c77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:073931aa19fa7d7c76954920ce48bb23ade058406a4867dd19acfb4f0ea96eda- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBZHR2300381
- Bitcoin block existence check
- https://blockstream.info/api/block/957118