ISRC DEUE11539173
Verified recording
DEUE11539173 is “Oh Mama” by Chopstick & Johnjon,
registered on the CopyrightChains blockchain with CopyrightID
0x5fc5962ac24f5860b4865718d24a8bd7482d841c4381f16a18cf30666873da81 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE11539173.
Recording identifiers
- ISRC
- DEUE11539173
- Title
- Oh Mama
- Artist
- Chopstick & Johnjon
- CopyrightID (CopyrightChains transaction hash)
0x5fc5962ac24f5860b4865718d24a8bd7482d841c4381f16a18cf30666873da81
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:a44622f2976156c49c7c18b800e2758e92d60142ca436a8ed043afc0acce7a45- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE11539173
- Bitcoin block existence check
- https://blockstream.info/api/block/960273