ISRC ZAA010700362
Verified recording
ZAA010700362 is “Madulo” by Letta Mbulu,
registered on the CopyrightChains blockchain with CopyrightID
0x35fa9f6ea7d5a9c48bd0408b559569275a7a0f27edf34e2dad0b9d3a927eff82 and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAA010700362.
Recording identifiers
- ISRC
- ZAA010700362
- Title
- Madulo
- Artist
- Letta Mbulu
- CopyrightID (CopyrightChains transaction hash)
0x35fa9f6ea7d5a9c48bd0408b559569275a7a0f27edf34e2dad0b9d3a927eff82
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:c70cf71d255bfb95b9ca7b420a9185cb3da50ca604cad1c57e76a14fa2414611- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAA010700362
- Bitcoin block existence check
- https://blockstream.info/api/block/960381