ISRC USUS11900307
Verified recording
USUS11900307 is “Before The Storm” by Kayzo,
registered on the CopyrightChains blockchain with CopyrightID
0x23450767db1b75e0905b014caa7017be533226547691db87e6ccafee54812ddf and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUS11900307.
Recording identifiers
- ISRC
- USUS11900307
- Title
- Before The Storm
- Artist
- Kayzo
- CopyrightID (CopyrightChains transaction hash)
0x23450767db1b75e0905b014caa7017be533226547691db87e6ccafee54812ddf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:bf145fad6945f888bdafc1d89e15004d154ab0a1db9972065e642537ab83654e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUS11900307
- Bitcoin block existence check
- https://blockstream.info/api/block/953513