ISRC GBBZV0652292
Verified recording
GBBZV0652292 is “When You Say” by Courtney John,
registered on the CopyrightChains blockchain with CopyrightID
0x54c676866e0c1fe9276526923cdac78f603b39f6be9757185656e9adba1d32c5 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/GBBZV0652292.
Recording identifiers
- ISRC
- GBBZV0652292
- Title
- When You Say
- Artist
- Courtney John
- CopyrightID (CopyrightChains transaction hash)
0x54c676866e0c1fe9276526923cdac78f603b39f6be9757185656e9adba1d32c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:deb563970fdb38e95c489ed026b8c077198d02aaf5943e57b58fba613ef30c97- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBZV0652292
- Bitcoin block existence check
- https://blockstream.info/api/block/957118