ISRC GBBBA6761890
Verified recording
GBBBA6761890 is “Brand New Start - First Version” by John Mayall,
registered on the CopyrightChains blockchain with CopyrightID
0x94e8e805ecd487fc23e85ee3cd76d43e2cba7a973edb724a6c3368f0be87d543 and independently timestamped
in Bitcoin block 960193 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA6761890.
Recording identifiers
- ISRC
- GBBBA6761890
- Title
- Brand New Start - First Version
- Artist
- John Mayall
- CopyrightID (CopyrightChains transaction hash)
0x94e8e805ecd487fc23e85ee3cd76d43e2cba7a973edb724a6c3368f0be87d543
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:05:19+00:00
- Bitcoin block
- 960193
- Canonical record hash
sha256:3c0208716ca299bfb75333bc46d2a76ad50715f9621ab6a60cae4cf1b18cfc85- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA6761890
- Bitcoin block existence check
- https://blockstream.info/api/block/960193
Full record
Track page: Brand New Start - First Version · Machine-readable JSON-LD