ISRC SEPXS9209110
Verified recording
SEPXS9209110 is “Mr. Kelly” by Mariza Horn,
registered on the CopyrightChains blockchain with CopyrightID
0x9e1a4c9c1ade152c777aea43232e66839b3ee10fe38b17d9227b093546b1c547 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPXS9209110.
Recording identifiers
- ISRC
- SEPXS9209110
- Title
- Mr. Kelly
- Artist
- Mariza Horn
- CopyrightID (CopyrightChains transaction hash)
0x9e1a4c9c1ade152c777aea43232e66839b3ee10fe38b17d9227b093546b1c547
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:80666922f838ec7a2d4c756cfe1f51d37af9372b2027be11a545850fdaf2581f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPXS9209110
- Bitcoin block existence check
- https://blockstream.info/api/block/960403