ISRC US6YF0900274
Verified recording
US6YF0900274 is “Chemistry 101” by 9th Wonder,
registered on the CopyrightChains blockchain with CopyrightID
0x9b6ec71cf014e1ccc560c37310d1f3fe4be543d57b544e561edefa9ed08df6d7 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6YF0900274.
Recording identifiers
- ISRC
- US6YF0900274
- Title
- Chemistry 101
- Artist
- 9th Wonder
- CopyrightID (CopyrightChains transaction hash)
0x9b6ec71cf014e1ccc560c37310d1f3fe4be543d57b544e561edefa9ed08df6d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1d7006a2d75a5827f1b0084394a079fb5996a8a07f691dfa2fa77f6c97501d35- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6YF0900274
- Bitcoin block existence check
- https://blockstream.info/api/block/953520