ISRC US7C30900010
Verified recording
US7C30900010 is “Biz's Beat Of The Day #1” by Biz Markie,
registered on the CopyrightChains blockchain with CopyrightID
0xde49ee971959433a3dfb7b5b728f4b2f709b9169a3ef45fcefdda3d5634edea4 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7C30900010.
Recording identifiers
- ISRC
- US7C30900010
- Title
- Biz's Beat Of The Day #1
- Artist
- Biz Markie
- CopyrightID (CopyrightChains transaction hash)
0xde49ee971959433a3dfb7b5b728f4b2f709b9169a3ef45fcefdda3d5634edea4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:400267dc2bf44f7e3f111c498dbdd2b6c9f6e479fafc4f72306346d8a9a4373b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7C30900010
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Biz's Beat Of The Day #1 · Machine-readable JSON-LD