ISRC QMBZ91665661
Verified recording
QMBZ91665661 is “Rollin'” by College Boyz,
registered on the CopyrightChains blockchain with CopyrightID
0x00dde26334177df6f58638a1483d4b94b8143b1294241f8d72f1f89fb81c79fe and independently timestamped
in Bitcoin block 957046 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91665661.
Recording identifiers
- ISRC
- QMBZ91665661
- Title
- Rollin'
- Artist
- College Boyz
- CopyrightID (CopyrightChains transaction hash)
0x00dde26334177df6f58638a1483d4b94b8143b1294241f8d72f1f89fb81c79fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:04:01+00:00
- Bitcoin block
- 957046
- Canonical record hash
sha256:9d363e39216ef9260f5364a7d1f358bc5d15b3cc93274b5855d356f3c7a51333- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91665661
- Bitcoin block existence check
- https://blockstream.info/api/block/957046