ISRC GBJAJ2400435
Verified recording
GBJAJ2400435 is “Say Yeah” by CASSIMM,
registered on the CopyrightChains blockchain with CopyrightID
0x38a61e1e00d758bfa8795f6f27ad2357073213545b4bca194d459933a8fb4c51 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJAJ2400435.
Recording identifiers
- ISRC
- GBJAJ2400435
- Title
- Say Yeah
- Artist
- CASSIMM
- CopyrightID (CopyrightChains transaction hash)
0x38a61e1e00d758bfa8795f6f27ad2357073213545b4bca194d459933a8fb4c51
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:9db16bb4980690e75f9b3864e604665c8555d4da80e5cb532ebb2321374de4ff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJAJ2400435
- Bitcoin block existence check
- https://blockstream.info/api/block/957073