ISRC QZTAW2332128
Verified recording
QZTAW2332128 is “Dropping Knowledge” by Cappadonna,
registered on the CopyrightChains blockchain with CopyrightID
0x6dfe9d56db86fa4b47babd38e546a1840987eab434a3410d99a881a59e4c24e7 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAW2332128.
Recording identifiers
- ISRC
- QZTAW2332128
- Title
- Dropping Knowledge
- Artist
- Cappadonna
- CopyrightID (CopyrightChains transaction hash)
0x6dfe9d56db86fa4b47babd38e546a1840987eab434a3410d99a881a59e4c24e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:fcf0a056afe9e8cc04a7c78852a2788269701b55ea8ff68f0d2d0b0587f98f60- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAW2332128
- Bitcoin block existence check
- https://blockstream.info/api/block/957120