ISRC USA560553522
Verified recording
USA560553522 is “Mamma” by Cappadonna,
registered on the CopyrightChains blockchain with CopyrightID
0x4ccd89d3fb2eee402a55b5bc1e25fac7db18acbde6697e384052a279974f5589 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560553522.
Recording identifiers
- ISRC
- USA560553522
- Title
- Mamma
- Artist
- Cappadonna
- CopyrightID (CopyrightChains transaction hash)
0x4ccd89d3fb2eee402a55b5bc1e25fac7db18acbde6697e384052a279974f5589
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:654af4346aa3ac8472b3c991fce3da7d1c252dcc455650901192098e1a148d3b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560553522
- Bitcoin block existence check
- https://blockstream.info/api/block/957118