ISRC ZAA019600391
Verified recording
ZAA019600391 is “Down By The River” by Letta Mbulu,
registered on the CopyrightChains blockchain with CopyrightID
0xcb7d7f8ab8ebec5600f878a83872f505803b71ed14b61582c99501fb2bebaebd and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAA019600391.
Recording identifiers
- ISRC
- ZAA019600391
- Title
- Down By The River
- Artist
- Letta Mbulu
- CopyrightID (CopyrightChains transaction hash)
0xcb7d7f8ab8ebec5600f878a83872f505803b71ed14b61582c99501fb2bebaebd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:7225ed92052eec89260bd55f4c3c495d77d8b2f4c1fe1f38a326c3d872955e26- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAA019600391
- Bitcoin block existence check
- https://blockstream.info/api/block/953515